Simple Undirected Graph Inventories and Induced Subsets

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This question bank has corresponding bilingual step-by-step derivations. Source candidate and English ai_candidate states are retained. AI review, finite computation and Lean formal proof are labelled separately.

batch-20261012-advance-20261017-r05-graph-foundations · 2026-10-12 · 100 questions

This English edition is an AI candidate and does not yet have an OCME Atlas (GPT-6) Twin closure receipt.

1. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(0)=∅ with raw edges=[]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(0, [], [], [], 0, 0)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (0, [], [], [], 0, 0).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

2. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(1)={0,…,0} with raw edges=[]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(1, [], [[No]], [0], 0, 0)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (1, [], [[No]], [0], 0, 0).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

3. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(4)={0,…,3} with raw edges=[[1, 2], [1, 3], [2, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(4, [[1, 2], [1, 3], [2, 3]], [[No, No, No, No], [No, No, Yes, Yes], [No, Yes, No, Yes], [No, Yes, Yes, No]], [0, 2, 2, 2], 6, 6)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (4, [[1, 2], [1, 3], [2, 3]], [[No, No, No, No], [No, No, Yes, Yes], [No, Yes, No, Yes], [No, Yes, Yes, No]], [0, 2, 2, 2], 6, 6).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

4. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(4)={0,…,3} with raw edges=[[0, 1], [2, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(4, [[0, 1], [2, 3]], [[No, Yes, No, No], [Yes, No, No, No], [No, No, No, Yes], [No, No, Yes, No]], [1, 1, 1, 1], 4, 4)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (4, [[0, 1], [2, 3]], [[No, Yes, No, No], [Yes, No, No, No], [No, No, No, Yes], [No, No, Yes, No]], [1, 1, 1, 1], 4, 4).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

5. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(4)={0,…,3} with raw edges=[[0, 1], [1, 2], [2, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(4, [[0, 1], [1, 2], [2, 3]], [[No, Yes, No, No], [Yes, No, Yes, No], [No, Yes, No, Yes], [No, No, Yes, No]], [1, 2, 2, 1], 6, 6)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (4, [[0, 1], [1, 2], [2, 3]], [[No, Yes, No, No], [Yes, No, Yes, No], [No, Yes, No, Yes], [No, No, Yes, No]], [1, 2, 2, 1], 6, 6).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

6. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(4)={0,…,3} with raw edges=[[0, 1], [0, 2], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(4, [[0, 1], [0, 2], [0, 3]], [[No, Yes, Yes, Yes], [Yes, No, No, No], [Yes, No, No, No], [Yes, No, No, No]], [3, 1, 1, 1], 6, 6)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (4, [[0, 1], [0, 2], [0, 3]], [[No, Yes, Yes, Yes], [Yes, No, No, No], [Yes, No, No, No], [Yes, No, No, No]], [3, 1, 1, 1], 6, 6).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

7. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 1]], [[No, Yes, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [1, 1, 0, 0, 0], 2, 2)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1]], [[No, Yes, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [1, 1, 0, 0, 0], 2, 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

8. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 2]], [[No, No, Yes, No, No], [No, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [1, 0, 1, 0, 0], 2, 2)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 2]], [[No, No, Yes, No, No], [No, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [1, 0, 1, 0, 0], 2, 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

9. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 1], [0, 2]], [[No, Yes, Yes, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [2, 1, 1, 0, 0], 4, 4)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 2]], [[No, Yes, Yes, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [2, 1, 1, 0, 0], 4, 4).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

10. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 3]], [[No, No, No, Yes, No], [No, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No]], [1, 0, 0, 1, 0], 2, 2)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 3]], [[No, No, No, Yes, No], [No, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No]], [1, 0, 0, 1, 0], 2, 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

11. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 1], [0, 3]], [[No, Yes, No, Yes, No], [Yes, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No]], [2, 1, 0, 1, 0], 4, 4)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 3]], [[No, Yes, No, Yes, No], [Yes, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No]], [2, 1, 0, 1, 0], 4, 4).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

12. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 2], [0, 3]], [[No, No, Yes, Yes, No], [No, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No]], [2, 0, 1, 1, 0], 4, 4)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 2], [0, 3]], [[No, No, Yes, Yes, No], [No, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No]], [2, 0, 1, 1, 0], 4, 4).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

13. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 1], [0, 2], [0, 3]], [[No, Yes, Yes, Yes, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No]], [3, 1, 1, 1, 0], 6, 6)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 2], [0, 3]], [[No, Yes, Yes, Yes, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No]], [3, 1, 1, 1, 0], 6, 6).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

14. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 4]], [[No, No, No, No, Yes], [No, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No]], [1, 0, 0, 0, 1], 2, 2)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 4]], [[No, No, No, No, Yes], [No, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No]], [1, 0, 0, 0, 1], 2, 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

15. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 1], [0, 4]], [[No, Yes, No, No, Yes], [Yes, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No]], [2, 1, 0, 0, 1], 4, 4)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 4]], [[No, Yes, No, No, Yes], [Yes, No, No, No, No], [No, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No]], [2, 1, 0, 0, 1], 4, 4).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

16. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 2], [0, 4]], [[No, No, Yes, No, Yes], [No, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No]], [2, 0, 1, 0, 1], 4, 4)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 2], [0, 4]], [[No, No, Yes, No, Yes], [No, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No]], [2, 0, 1, 0, 1], 4, 4).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

17. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 1], [0, 2], [0, 4]], [[No, Yes, Yes, No, Yes], [Yes, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No]], [3, 1, 1, 0, 1], 6, 6)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 2], [0, 4]], [[No, Yes, Yes, No, Yes], [Yes, No, No, No, No], [Yes, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No]], [3, 1, 1, 0, 1], 6, 6).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

18. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 3], [0, 4]], [[No, No, No, Yes, Yes], [No, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No]], [2, 0, 0, 1, 1], 4, 4)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 3], [0, 4]], [[No, No, No, Yes, Yes], [No, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No]], [2, 0, 0, 1, 1], 4, 4).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

19. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 1], [0, 3], [0, 4]], [[No, Yes, No, Yes, Yes], [Yes, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No]], [3, 1, 0, 1, 1], 6, 6)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 3], [0, 4]], [[No, Yes, No, Yes, Yes], [Yes, No, No, No, No], [No, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No]], [3, 1, 0, 1, 1], 6, 6).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

20. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 2], [0, 3], [0, 4]], [[No, No, Yes, Yes, Yes], [No, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No]], [3, 0, 1, 1, 1], 6, 6)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 2], [0, 3], [0, 4]], [[No, No, Yes, Yes, Yes], [No, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No]], [3, 0, 1, 1, 1], 6, 6).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

21. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 1], [0, 2], [0, 3], [0, 4]], [[No, Yes, Yes, Yes, Yes], [Yes, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No]], [4, 1, 1, 1, 1], 8, 8)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 2], [0, 3], [0, 4]], [[No, Yes, Yes, Yes, Yes], [Yes, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No], [Yes, No, No, No, No]], [4, 1, 1, 1, 1], 8, 8).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

22. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[1, 2]], [[No, No, No, No, No], [No, No, Yes, No, No], [No, Yes, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [0, 1, 1, 0, 0], 2, 2)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[1, 2]], [[No, No, No, No, No], [No, No, Yes, No, No], [No, Yes, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [0, 1, 1, 0, 0], 2, 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

23. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 1], [1, 2]], [[No, Yes, No, No, No], [Yes, No, Yes, No, No], [No, Yes, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [1, 2, 1, 0, 0], 4, 4)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [1, 2]], [[No, Yes, No, No, No], [Yes, No, Yes, No, No], [No, Yes, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [1, 2, 1, 0, 0], 4, 4).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

24. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 2], [1, 2]], [[No, No, Yes, No, No], [No, No, Yes, No, No], [Yes, Yes, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [1, 1, 2, 0, 0], 4, 4)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 2], [1, 2]], [[No, No, Yes, No, No], [No, No, Yes, No, No], [Yes, Yes, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [1, 1, 2, 0, 0], 4, 4).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

25. Complete Adjacency Matrix, Degrees, and Handshake Counts

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, Boolean adjacency matrix, degree list, degree sum, twice the edge count).

View answer and explanation

(5, [[0, 1], [0, 2], [1, 2]], [[No, Yes, Yes, No, No], [Yes, No, Yes, No, No], [Yes, Yes, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [2, 2, 2, 0, 0], 6, 6)

Read the complete symmetric adjacency relation and count each distinct undirected edge once; this is not a connectivity or tree test. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 2], [1, 2]], [[No, Yes, Yes, No, No], [Yes, No, Yes, No, No], [Yes, Yes, No, No, No], [No, No, No, No, No], [No, No, No, No, No]], [2, 2, 2, 0, 0], 6, 6).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-adjacency-degrees · candidate

26. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(0)=∅ with raw edges=[]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(0, [], [], [], [])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (0, [], [], [], []).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

27. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(1)={0,…,0} with raw edges=[]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(1, [], [[]], [[]], [0])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (1, [], [[]], [[]], [0]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

28. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(4)={0,…,3} with raw edges=[[1, 2], [1, 3], [2, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(4, [[1, 2], [1, 3], [2, 3]], [[], [2, 3], [1, 3], [1, 2]], [[1, 2, 3], [0], [0], [0]], [0])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (4, [[1, 2], [1, 3], [2, 3]], [[], [2, 3], [1, 3], [1, 2]], [[1, 2, 3], [0], [0], [0]], [0]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

29. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(4)={0,…,3} with raw edges=[[0, 1], [2, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(4, [[0, 1], [2, 3]], [[1], [0], [3], [2]], [[2, 3], [2, 3], [0, 1], [0, 1]], [])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (4, [[0, 1], [2, 3]], [[1], [0], [3], [2]], [[2, 3], [2, 3], [0, 1], [0, 1]], []).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

30. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(4)={0,…,3} with raw edges=[[0, 1], [1, 2], [2, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(4, [[0, 1], [1, 2], [2, 3]], [[1], [0, 2], [1, 3], [2]], [[2, 3], [3], [0], [0, 1]], [])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (4, [[0, 1], [1, 2], [2, 3]], [[1], [0, 2], [1, 3], [2]], [[2, 3], [3], [0], [0, 1]], []).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

31. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(4)={0,…,3} with raw edges=[[0, 1], [0, 2], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(4, [[0, 1], [0, 2], [0, 3]], [[1, 2, 3], [0], [0], [0]], [[], [2, 3], [1, 3], [1, 2]], [])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (4, [[0, 1], [0, 2], [0, 3]], [[1, 2, 3], [0], [0], [0]], [[], [2, 3], [1, 3], [1, 2]], []).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

32. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 1]], [[1], [0], [], [], []], [[2, 3, 4], [2, 3, 4], [0, 1, 3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [2, 3, 4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1]], [[1], [0], [], [], []], [[2, 3, 4], [2, 3, 4], [0, 1, 3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [2, 3, 4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

33. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 2]], [[2], [], [0], [], []], [[1, 3, 4], [0, 2, 3, 4], [1, 3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [1, 3, 4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 2]], [[2], [], [0], [], []], [[1, 3, 4], [0, 2, 3, 4], [1, 3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [1, 3, 4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

34. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 1], [0, 2]], [[1, 2], [0], [0], [], []], [[3, 4], [2, 3, 4], [1, 3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [3, 4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 2]], [[1, 2], [0], [0], [], []], [[3, 4], [2, 3, 4], [1, 3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [3, 4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

35. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 3]], [[3], [], [], [0], []], [[1, 2, 4], [0, 2, 3, 4], [0, 1, 3, 4], [1, 2, 4], [0, 1, 2, 3]], [1, 2, 4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 3]], [[3], [], [], [0], []], [[1, 2, 4], [0, 2, 3, 4], [0, 1, 3, 4], [1, 2, 4], [0, 1, 2, 3]], [1, 2, 4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

36. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 1], [0, 3]], [[1, 3], [0], [], [0], []], [[2, 4], [2, 3, 4], [0, 1, 3, 4], [1, 2, 4], [0, 1, 2, 3]], [2, 4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 3]], [[1, 3], [0], [], [0], []], [[2, 4], [2, 3, 4], [0, 1, 3, 4], [1, 2, 4], [0, 1, 2, 3]], [2, 4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

37. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 2], [0, 3]], [[2, 3], [], [0], [0], []], [[1, 4], [0, 2, 3, 4], [1, 3, 4], [1, 2, 4], [0, 1, 2, 3]], [1, 4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 2], [0, 3]], [[2, 3], [], [0], [0], []], [[1, 4], [0, 2, 3, 4], [1, 3, 4], [1, 2, 4], [0, 1, 2, 3]], [1, 4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

38. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 1], [0, 2], [0, 3]], [[1, 2, 3], [0], [0], [0], []], [[4], [2, 3, 4], [1, 3, 4], [1, 2, 4], [0, 1, 2, 3]], [4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 2], [0, 3]], [[1, 2, 3], [0], [0], [0], []], [[4], [2, 3, 4], [1, 3, 4], [1, 2, 4], [0, 1, 2, 3]], [4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

39. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 4]], [[4], [], [], [], [0]], [[1, 2, 3], [0, 2, 3, 4], [0, 1, 3, 4], [0, 1, 2, 4], [1, 2, 3]], [1, 2, 3])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 4]], [[4], [], [], [], [0]], [[1, 2, 3], [0, 2, 3, 4], [0, 1, 3, 4], [0, 1, 2, 4], [1, 2, 3]], [1, 2, 3]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

40. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 1], [0, 4]], [[1, 4], [0], [], [], [0]], [[2, 3], [2, 3, 4], [0, 1, 3, 4], [0, 1, 2, 4], [1, 2, 3]], [2, 3])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 4]], [[1, 4], [0], [], [], [0]], [[2, 3], [2, 3, 4], [0, 1, 3, 4], [0, 1, 2, 4], [1, 2, 3]], [2, 3]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

41. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 2], [0, 4]], [[2, 4], [], [0], [], [0]], [[1, 3], [0, 2, 3, 4], [1, 3, 4], [0, 1, 2, 4], [1, 2, 3]], [1, 3])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 2], [0, 4]], [[2, 4], [], [0], [], [0]], [[1, 3], [0, 2, 3, 4], [1, 3, 4], [0, 1, 2, 4], [1, 2, 3]], [1, 3]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

42. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 1], [0, 2], [0, 4]], [[1, 2, 4], [0], [0], [], [0]], [[3], [2, 3, 4], [1, 3, 4], [0, 1, 2, 4], [1, 2, 3]], [3])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 2], [0, 4]], [[1, 2, 4], [0], [0], [], [0]], [[3], [2, 3, 4], [1, 3, 4], [0, 1, 2, 4], [1, 2, 3]], [3]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

43. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 3], [0, 4]], [[3, 4], [], [], [0], [0]], [[1, 2], [0, 2, 3, 4], [0, 1, 3, 4], [1, 2, 4], [1, 2, 3]], [1, 2])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 3], [0, 4]], [[3, 4], [], [], [0], [0]], [[1, 2], [0, 2, 3, 4], [0, 1, 3, 4], [1, 2, 4], [1, 2, 3]], [1, 2]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

44. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 1], [0, 3], [0, 4]], [[1, 3, 4], [0], [], [0], [0]], [[2], [2, 3, 4], [0, 1, 3, 4], [1, 2, 4], [1, 2, 3]], [2])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 3], [0, 4]], [[1, 3, 4], [0], [], [0], [0]], [[2], [2, 3, 4], [0, 1, 3, 4], [1, 2, 4], [1, 2, 3]], [2]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

45. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 2], [0, 3], [0, 4]], [[2, 3, 4], [], [0], [0], [0]], [[1], [0, 2, 3, 4], [1, 3, 4], [1, 2, 4], [1, 2, 3]], [1])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 2], [0, 3], [0, 4]], [[2, 3, 4], [], [0], [0], [0]], [[1], [0, 2, 3, 4], [1, 3, 4], [1, 2, 4], [1, 2, 3]], [1]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

46. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 1], [0, 2], [0, 3], [0, 4]], [[1, 2, 3, 4], [0], [0], [0], [0]], [[], [2, 3, 4], [1, 3, 4], [1, 2, 4], [1, 2, 3]], [])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 2], [0, 3], [0, 4]], [[1, 2, 3, 4], [0], [0], [0], [0]], [[], [2, 3, 4], [1, 3, 4], [1, 2, 4], [1, 2, 3]], []).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

47. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[1, 2]], [[], [2], [1], [], []], [[1, 2, 3, 4], [0, 3, 4], [0, 3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [0, 3, 4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[1, 2]], [[], [2], [1], [], []], [[1, 2, 3, 4], [0, 3, 4], [0, 3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [0, 3, 4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

48. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 1], [1, 2]], [[1], [0, 2], [1], [], []], [[2, 3, 4], [3, 4], [0, 3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [3, 4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [1, 2]], [[1], [0, 2], [1], [], []], [[2, 3, 4], [3, 4], [0, 3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [3, 4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

49. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 2], [1, 2]], [[2], [2], [0, 1], [], []], [[1, 3, 4], [0, 3, 4], [3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [3, 4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 2], [1, 2]], [[2], [2], [0, 1], [], []], [[1, 3, 4], [0, 3, 4], [3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [3, 4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

50. Every Vertex Neighbor Partition and Isolated Vertices

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Give (n, normalized edges, each vertex’s neighbors, each vertex’s distinct nonneighbors excluding itself, isolated vertices).

View answer and explanation

(5, [[0, 1], [0, 2], [1, 2]], [[1, 2], [0, 2], [0, 1], [], []], [[3, 4], [3, 4], [3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [3, 4])

Partition the other vertices at each original label; isolated vertices have degree zero. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is (5, [[0, 1], [0, 2], [1, 2]], [[1, 2], [0, 2], [0, 1], [], []], [[3, 4], [3, 4], [3, 4], [0, 1, 2, 4], [0, 1, 2, 3]], [3, 4]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-complete-neighbor-partitions · candidate

51. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(2)={0,…,1} with raw edges=[[0, 1]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[1, 0]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1]], [0, 1], removed, [], [1, 1], [0, 0], [-1, -1], -2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1]], [0, 1], removed, [], [1, 1], [0, 0], [-1, -1], -2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

52. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(2)={0,…,1} with raw edges=[]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 1]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([], [0, 1], added, [[0, 1]], [0, 0], [1, 1], [1, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([], [0, 1], added, [[0, 1]], [0, 0], [1, 1], [1, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

53. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(3)={0,…,2} with raw edges=[[0, 1], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[2, 0]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [1, 2]], [0, 2], added, [[0, 1], [0, 2], [1, 2]], [1, 2, 1], [2, 2, 2], [1, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [1, 2]], [0, 2], added, [[0, 1], [0, 2], [1, 2]], [1, 2, 1], [2, 2, 2], [1, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

54. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(3)={0,…,2} with raw edges=[[0, 1], [0, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 1]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [0, 2]], [0, 1], removed, [[0, 2]], [2, 1, 1], [1, 0, 1], [-1, -1, 0], -2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2]], [0, 1], removed, [[0, 2]], [2, 1, 1], [1, 0, 1], [-1, -1, 0], -2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

55. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1]], [0, 4], added, [[0, 1], [0, 4]], [1, 1, 0, 0, 0], [2, 1, 0, 0, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1]], [0, 4], added, [[0, 1], [0, 4]], [1, 1, 0, 0, 0], [2, 1, 0, 0, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

56. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 2]], [0, 4], added, [[0, 2], [0, 4]], [1, 0, 1, 0, 0], [2, 0, 1, 0, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 2]], [0, 4], added, [[0, 2], [0, 4]], [1, 0, 1, 0, 0], [2, 0, 1, 0, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

57. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [0, 2]], [0, 4], added, [[0, 1], [0, 2], [0, 4]], [2, 1, 1, 0, 0], [3, 1, 1, 0, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2]], [0, 4], added, [[0, 1], [0, 2], [0, 4]], [2, 1, 1, 0, 0], [3, 1, 1, 0, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

58. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 3]], [0, 4], added, [[0, 3], [0, 4]], [1, 0, 0, 1, 0], [2, 0, 0, 1, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 3]], [0, 4], added, [[0, 3], [0, 4]], [1, 0, 0, 1, 0], [2, 0, 0, 1, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

59. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [0, 3]], [0, 4], added, [[0, 1], [0, 3], [0, 4]], [2, 1, 0, 1, 0], [3, 1, 0, 1, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 3]], [0, 4], added, [[0, 1], [0, 3], [0, 4]], [2, 1, 0, 1, 0], [3, 1, 0, 1, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

60. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 2], [0, 3]], [0, 4], added, [[0, 2], [0, 3], [0, 4]], [2, 0, 1, 1, 0], [3, 0, 1, 1, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 2], [0, 3]], [0, 4], added, [[0, 2], [0, 3], [0, 4]], [2, 0, 1, 1, 0], [3, 0, 1, 1, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

61. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [0, 2], [0, 3]], [0, 4], added, [[0, 1], [0, 2], [0, 3], [0, 4]], [3, 1, 1, 1, 0], [4, 1, 1, 1, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2], [0, 3]], [0, 4], added, [[0, 1], [0, 2], [0, 3], [0, 4]], [3, 1, 1, 1, 0], [4, 1, 1, 1, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

62. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 4]], [0, 4], removed, [], [1, 0, 0, 0, 1], [0, 0, 0, 0, 0], [-1, 0, 0, 0, -1], -2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 4]], [0, 4], removed, [], [1, 0, 0, 0, 1], [0, 0, 0, 0, 0], [-1, 0, 0, 0, -1], -2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

63. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [0, 4]], [0, 4], removed, [[0, 1]], [2, 1, 0, 0, 1], [1, 1, 0, 0, 0], [-1, 0, 0, 0, -1], -2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 4]], [0, 4], removed, [[0, 1]], [2, 1, 0, 0, 1], [1, 1, 0, 0, 0], [-1, 0, 0, 0, -1], -2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

64. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 2], [0, 4]], [0, 4], removed, [[0, 2]], [2, 0, 1, 0, 1], [1, 0, 1, 0, 0], [-1, 0, 0, 0, -1], -2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 2], [0, 4]], [0, 4], removed, [[0, 2]], [2, 0, 1, 0, 1], [1, 0, 1, 0, 0], [-1, 0, 0, 0, -1], -2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

65. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [0, 2], [0, 4]], [0, 4], removed, [[0, 1], [0, 2]], [3, 1, 1, 0, 1], [2, 1, 1, 0, 0], [-1, 0, 0, 0, -1], -2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2], [0, 4]], [0, 4], removed, [[0, 1], [0, 2]], [3, 1, 1, 0, 1], [2, 1, 1, 0, 0], [-1, 0, 0, 0, -1], -2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

66. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 3], [0, 4]], [0, 4], removed, [[0, 3]], [2, 0, 0, 1, 1], [1, 0, 0, 1, 0], [-1, 0, 0, 0, -1], -2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 3], [0, 4]], [0, 4], removed, [[0, 3]], [2, 0, 0, 1, 1], [1, 0, 0, 1, 0], [-1, 0, 0, 0, -1], -2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

67. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [0, 3], [0, 4]], [0, 4], removed, [[0, 1], [0, 3]], [3, 1, 0, 1, 1], [2, 1, 0, 1, 0], [-1, 0, 0, 0, -1], -2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 3], [0, 4]], [0, 4], removed, [[0, 1], [0, 3]], [3, 1, 0, 1, 1], [2, 1, 0, 1, 0], [-1, 0, 0, 0, -1], -2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

68. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 2], [0, 3], [0, 4]], [0, 4], removed, [[0, 2], [0, 3]], [3, 0, 1, 1, 1], [2, 0, 1, 1, 0], [-1, 0, 0, 0, -1], -2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 2], [0, 3], [0, 4]], [0, 4], removed, [[0, 2], [0, 3]], [3, 0, 1, 1, 1], [2, 0, 1, 1, 0], [-1, 0, 0, 0, -1], -2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

69. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [0, 2], [0, 3], [0, 4]], [0, 4], removed, [[0, 1], [0, 2], [0, 3]], [4, 1, 1, 1, 1], [3, 1, 1, 1, 0], [-1, 0, 0, 0, -1], -2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2], [0, 3], [0, 4]], [0, 4], removed, [[0, 1], [0, 2], [0, 3]], [4, 1, 1, 1, 1], [3, 1, 1, 1, 0], [-1, 0, 0, 0, -1], -2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

70. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[1, 2]], [0, 4], added, [[0, 4], [1, 2]], [0, 1, 1, 0, 0], [1, 1, 1, 0, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[1, 2]], [0, 4], added, [[0, 4], [1, 2]], [0, 1, 1, 0, 0], [1, 1, 1, 0, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

71. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [1, 2]], [0, 4], added, [[0, 1], [0, 4], [1, 2]], [1, 2, 1, 0, 0], [2, 2, 1, 0, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [1, 2]], [0, 4], added, [[0, 1], [0, 4], [1, 2]], [1, 2, 1, 0, 0], [2, 2, 1, 0, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

72. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 2], [1, 2]], [0, 4], added, [[0, 2], [0, 4], [1, 2]], [1, 1, 2, 0, 0], [2, 1, 2, 0, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 2], [1, 2]], [0, 4], added, [[0, 2], [0, 4], [1, 2]], [1, 1, 2, 0, 0], [2, 1, 2, 0, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

73. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [0, 2], [1, 2]], [0, 4], added, [[0, 1], [0, 2], [0, 4], [1, 2]], [2, 2, 2, 0, 0], [3, 2, 2, 0, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2], [1, 2]], [0, 4], added, [[0, 1], [0, 2], [0, 4], [1, 2]], [2, 2, 2, 0, 0], [3, 2, 2, 0, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

74. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 3], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 3], [1, 2]], [0, 4], added, [[0, 3], [0, 4], [1, 2]], [1, 1, 1, 1, 0], [2, 1, 1, 1, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 3], [1, 2]], [0, 4], added, [[0, 3], [0, 4], [1, 2]], [1, 1, 1, 1, 0], [2, 1, 1, 1, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

75. Toggle a Typed Nonloop Edge and Compute Degree Changes

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 3], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Toggle edge=[0, 4]. Give (original normalized edges, normalized toggled edge, removed/added action, new edges, old degrees, new degrees, degree differences, degree-sum difference).

View answer and explanation

([[0, 1], [0, 3], [1, 2]], [0, 4], added, [[0, 1], [0, 3], [0, 4], [1, 2]], [2, 2, 1, 1, 0], [3, 2, 1, 1, 1], [1, 0, 0, 0, 1], 2)

Remove an existing edge or insert an absent one, then independently count both degree lists; no loop or invalid endpoint is admitted. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 3], [1, 2]], [0, 4], added, [[0, 1], [0, 3], [0, 4], [1, 2]], [2, 2, 1, 1, 0], [3, 2, 1, 1, 1], [1, 0, 0, 0, 1], 2).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-edge-toggle-delta · candidate

76. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(0)=∅ with raw edges=[]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([], [], [], [], [])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([], [], [], [], []).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

77. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(3)={0,…,2} with raw edges=[[0, 1], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [1, 2]], [], [], [], [])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [1, 2]], [], [], [], []).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

78. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(3)={0,…,2} with raw edges=[[0, 1], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[0, 2], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [1, 2]], [0, 2], [], [0, 0], [[], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [1, 2]], [0, 2], [], [0, 0], [[], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

79. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(3)={0,…,2} with raw edges=[[0, 1], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[2, 1], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [1, 2]], [1, 2], [[1, 2]], [1, 1], [[2], [1]])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [1, 2]], [1, 2], [[1, 2]], [1, 1], [[2], [1]]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

80. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(4)={0,…,3} with raw edges=[[0, 1], [2, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[3, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [2, 3]], [0, 2, 3], [[2, 3]], [0, 1, 1], [[], [3], [2]])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [2, 3]], [0, 2, 3], [[2, 3]], [0, 1, 1], [[], [3], [2]]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

81. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1]], [0, 2, 4], [], [0, 0, 0], [[], [], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1]], [0, 2, 4], [], [0, 0, 0], [[], [], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

82. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 2]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 2]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

83. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [0, 2]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

84. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 3]], [0, 2, 4], [], [0, 0, 0], [[], [], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 3]], [0, 2, 4], [], [0, 0, 0], [[], [], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

85. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [0, 3]], [0, 2, 4], [], [0, 0, 0], [[], [], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 3]], [0, 2, 4], [], [0, 0, 0], [[], [], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

86. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 2], [0, 3]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 2], [0, 3]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

87. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 3]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [0, 2], [0, 3]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2], [0, 3]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

88. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 4]], [0, 2, 4], [[0, 4]], [1, 0, 1], [[4], [], [0]])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 4]], [0, 2, 4], [[0, 4]], [1, 0, 1], [[4], [], [0]]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

89. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [0, 4]], [0, 2, 4], [[0, 4]], [1, 0, 1], [[4], [], [0]])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 4]], [0, 2, 4], [[0, 4]], [1, 0, 1], [[4], [], [0]]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

90. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 2], [0, 4]], [0, 2, 4], [[0, 2], [0, 4]], [2, 1, 1], [[2, 4], [0], [0]])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 2], [0, 4]], [0, 2, 4], [[0, 2], [0, 4]], [2, 1, 1], [[2, 4], [0], [0]]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

91. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [0, 2], [0, 4]], [0, 2, 4], [[0, 2], [0, 4]], [2, 1, 1], [[2, 4], [0], [0]])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2], [0, 4]], [0, 2, 4], [[0, 2], [0, 4]], [2, 1, 1], [[2, 4], [0], [0]]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

92. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 3], [0, 4]], [0, 2, 4], [[0, 4]], [1, 0, 1], [[4], [], [0]])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 3], [0, 4]], [0, 2, 4], [[0, 4]], [1, 0, 1], [[4], [], [0]]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

93. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [0, 3], [0, 4]], [0, 2, 4], [[0, 4]], [1, 0, 1], [[4], [], [0]])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 3], [0, 4]], [0, 2, 4], [[0, 4]], [1, 0, 1], [[4], [], [0]]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

94. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 2], [0, 3], [0, 4]], [0, 2, 4], [[0, 2], [0, 4]], [2, 1, 1], [[2, 4], [0], [0]])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 2], [0, 3], [0, 4]], [0, 2, 4], [[0, 2], [0, 4]], [2, 1, 1], [[2, 4], [0], [0]]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

95. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [0, 3], [0, 4]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [0, 2], [0, 3], [0, 4]], [0, 2, 4], [[0, 2], [0, 4]], [2, 1, 1], [[2, 4], [0], [0]])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2], [0, 3], [0, 4]], [0, 2, 4], [[0, 2], [0, 4]], [2, 1, 1], [[2, 4], [0], [0]]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

96. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[1, 2]], [0, 2, 4], [], [0, 0, 0], [[], [], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[1, 2]], [0, 2, 4], [], [0, 0, 0], [[], [], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

97. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [1, 2]], [0, 2, 4], [], [0, 0, 0], [[], [], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [1, 2]], [0, 2, 4], [], [0, 0, 0], [[], [], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

98. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 2], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 2], [1, 2]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 2], [1, 2]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

99. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 1], [0, 2], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 1], [0, 2], [1, 2]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 1], [0, 2], [1, 2]], [0, 2, 4], [[0, 2]], [1, 1, 0], [[2], [0], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

100. Induced Graph with Original Vertex Labels

Use a complete simple undirected graph on Fin(5)={0,…,4} with raw edges=[[0, 3], [1, 2]]. Endpoints are typed and loops are prohibited. Reversed or repeated edges count once; normalize endpoints and edge order. Do not infer adjacency from a drawing. Retain source subset=[4, 2, 0], normalized as a set. Give (old normalized edges, sorted retained labels, induced edges, retained-label degrees, retained-label neighbor lists).

View answer and explanation

([[0, 3], [1, 2]], [0, 2, 4], [], [0, 0, 0], [[], [], []])

Keep exactly edges with both endpoints retained, and do not relabel the induced vertices. These exact finite checks are not new general formal Evidence. The exact result, retaining the requested order, is ([[0, 3], [1, 2]], [0, 2, 4], [], [0, 0, 0], [[], [], []]).

Reviewed step-by-step derivation

Finite simple undirected graphs · qf-density17-graph-induced-subset · candidate

Canonical question JSONL · English JSONL · Validation report