Absolute Geometric Sums, Conditional Harmonic Tails and Finite Boundaries

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batch-20261014-advance-20261104-r03-absolute-convergence-of-series-foundations · 2026-10-14 · 100 questions

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

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1. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=1/2, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(1/2, -1/2, 1, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (1/2, -1/2, 1, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

2. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=2/3, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(2/3, -1/2, 4/3, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (2/3, -1/2, 4/3, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

3. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=3/4, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(3/4, -1/2, 3/2, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (3/4, -1/2, 3/2, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

4. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=4/5, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(4/5, -1/2, 8/5, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (4/5, -1/2, 8/5, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

5. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=5/6, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(5/6, -1/2, 5/3, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (5/6, -1/2, 5/3, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

6. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=6/7, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(6/7, -1/2, 12/7, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (6/7, -1/2, 12/7, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

7. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=7/8, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(7/8, -1/2, 7/4, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (7/8, -1/2, 7/4, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

8. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=8/9, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(8/9, -1/2, 16/9, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (8/9, -1/2, 16/9, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

9. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=9/10, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(9/10, -1/2, 9/5, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (9/10, -1/2, 9/5, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

10. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=10/11, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(10/11, -1/2, 20/11, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (10/11, -1/2, 20/11, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

11. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=11/12, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(11/12, -1/2, 11/6, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (11/12, -1/2, 11/6, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

12. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=12/13, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(12/13, -1/2, 24/13, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (12/13, -1/2, 24/13, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

13. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=13/14, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(13/14, -1/2, 13/7, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (13/14, -1/2, 13/7, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

14. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=14/15, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(14/15, -1/2, 28/15, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (14/15, -1/2, 28/15, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

15. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=15/16, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(15/16, -1/2, 15/8, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (15/16, -1/2, 15/8, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

16. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=16/17, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(16/17, -1/2, 32/17, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (16/17, -1/2, 32/17, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

17. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=17/18, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(17/18, -1/2, 17/9, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (17/18, -1/2, 17/9, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

18. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=18/19, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(18/19, -1/2, 36/19, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (18/19, -1/2, 36/19, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

19. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=19/20, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(19/20, -1/2, 19/10, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (19/20, -1/2, 19/10, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

20. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=20/21, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(20/21, -1/2, 40/21, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (20/21, -1/2, 40/21, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

21. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=21/22, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(21/22, -1/2, 21/11, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (21/22, -1/2, 21/11, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

22. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=22/23, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(22/23, -1/2, 44/23, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (22/23, -1/2, 44/23, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

23. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=23/24, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(23/24, -1/2, 23/12, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (23/24, -1/2, 23/12, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

24. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=24/25, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(24/25, -1/2, 48/25, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (24/25, -1/2, 48/25, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

25. Sum Absolute Terms, Not the Absolute Value of the Signed Sum

Use terms a*r^k for k=0,1,... with exact a=25/26, r=-1/2 and |r|<1. Give (a, r, absolute_series_sum, absolutely_convergent, certificate).

View answer and explanation

(25/26, -1/2, 25/13, Yes, absolute_geometric_certificate)

The sum of absolute terms is |a|/(1−|r|). Retain the signed a and r input fields separately from that nonnegative sum. The explicit geometric tail supplies absolute convergence and hence convergence of the original series, not a finite-prefix inference. The exact result, retaining the requested order, is (25/26, -1/2, 25/13, Yes, absolute_geometric_certificate).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-geometric · candidate

26. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=1, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(1, 5, [1, -1/2, 1/3, -1/4, 1/5], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (1, 5, [1, -1/2, 1/3, -1/4, 1/5], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

27. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=2, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(2, 5, [1/2, -1/3, 1/4, -1/5, 1/6], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (2, 5, [1/2, -1/3, 1/4, -1/5, 1/6], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

28. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=3, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(3, 5, [1/3, -1/4, 1/5, -1/6, 1/7], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (3, 5, [1/3, -1/4, 1/5, -1/6, 1/7], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

29. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=4, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(4, 5, [1/4, -1/5, 1/6, -1/7, 1/8], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (4, 5, [1/4, -1/5, 1/6, -1/7, 1/8], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

30. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=5, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(5, 5, [1/5, -1/6, 1/7, -1/8, 1/9], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (5, 5, [1/5, -1/6, 1/7, -1/8, 1/9], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

31. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=6, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(6, 5, [1/6, -1/7, 1/8, -1/9, 1/10], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (6, 5, [1/6, -1/7, 1/8, -1/9, 1/10], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

32. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=7, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(7, 5, [1/7, -1/8, 1/9, -1/10, 1/11], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (7, 5, [1/7, -1/8, 1/9, -1/10, 1/11], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

33. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=8, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(8, 5, [1/8, -1/9, 1/10, -1/11, 1/12], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (8, 5, [1/8, -1/9, 1/10, -1/11, 1/12], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

34. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=9, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(9, 5, [1/9, -1/10, 1/11, -1/12, 1/13], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (9, 5, [1/9, -1/10, 1/11, -1/12, 1/13], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

35. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=10, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(10, 5, [1/10, -1/11, 1/12, -1/13, 1/14], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (10, 5, [1/10, -1/11, 1/12, -1/13, 1/14], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

36. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=11, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(11, 5, [1/11, -1/12, 1/13, -1/14, 1/15], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (11, 5, [1/11, -1/12, 1/13, -1/14, 1/15], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

37. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=12, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(12, 5, [1/12, -1/13, 1/14, -1/15, 1/16], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (12, 5, [1/12, -1/13, 1/14, -1/15, 1/16], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

38. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=13, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(13, 5, [1/13, -1/14, 1/15, -1/16, 1/17], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (13, 5, [1/13, -1/14, 1/15, -1/16, 1/17], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

39. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=14, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(14, 5, [1/14, -1/15, 1/16, -1/17, 1/18], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (14, 5, [1/14, -1/15, 1/16, -1/17, 1/18], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

40. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=15, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(15, 5, [1/15, -1/16, 1/17, -1/18, 1/19], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (15, 5, [1/15, -1/16, 1/17, -1/18, 1/19], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

41. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=16, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(16, 5, [1/16, -1/17, 1/18, -1/19, 1/20], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (16, 5, [1/16, -1/17, 1/18, -1/19, 1/20], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

42. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=17, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(17, 5, [1/17, -1/18, 1/19, -1/20, 1/21], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (17, 5, [1/17, -1/18, 1/19, -1/20, 1/21], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

43. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=18, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(18, 5, [1/18, -1/19, 1/20, -1/21, 1/22], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (18, 5, [1/18, -1/19, 1/20, -1/21, 1/22], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

44. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=19, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(19, 5, [1/19, -1/20, 1/21, -1/22, 1/23], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (19, 5, [1/19, -1/20, 1/21, -1/22, 1/23], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

45. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=20, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(20, 5, [1/20, -1/21, 1/22, -1/23, 1/24], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (20, 5, [1/20, -1/21, 1/22, -1/23, 1/24], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

46. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=21, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(21, 5, [1/21, -1/22, 1/23, -1/24, 1/25], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (21, 5, [1/21, -1/22, 1/23, -1/24, 1/25], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

47. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=22, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(22, 5, [1/22, -1/23, 1/24, -1/25, 1/26], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (22, 5, [1/22, -1/23, 1/24, -1/25, 1/26], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

48. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=23, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(23, 5, [1/23, -1/24, 1/25, -1/26, 1/27], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (23, 5, [1/23, -1/24, 1/25, -1/26, 1/27], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

49. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=24, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(24, 5, [1/24, -1/25, 1/26, -1/27, 1/28], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (24, 5, [1/24, -1/25, 1/26, -1/27, 1/28], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

50. Conditional Convergence Needs Both Convergence and Absolute Divergence

Use terms (−1)^k/(k+shift), k=0,1,..., positive shift=25, and display n=5 terms. Give (shift, n, terms, series_converges, absolutely_converges, certificate).

View answer and explanation

(25, 5, [1/25, -1/26, 1/27, -1/28, 1/29], Yes, No, alternating_remainder_and_harmonic_absolute_divergence)

The alternating remainder argument certifies convergence of this declared whole series, while divergence of the shifted harmonic absolute series certifies failure of absolute convergence. The displayed finite list alone is neither proof. The exact result, retaining the requested order, is (25, 5, [1/25, -1/26, 1/27, -1/28, 1/29], Yes, No, alternating_remainder_and_harmonic_absolute_divergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-conditional-alternating · candidate

51. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/2, -1/3]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/2, -1/3], [1/2, 1/3], 5/6, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/2, -1/3], [1/2, 1/3], 5/6, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

52. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/3, -1/4]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/3, -1/4], [1/3, 1/4], 7/12, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/3, -1/4], [1/3, 1/4], 7/12, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

53. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/4, -1/5]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/4, -1/5], [1/4, 1/5], 9/20, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/4, -1/5], [1/4, 1/5], 9/20, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

54. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/5, -1/6]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/5, -1/6], [1/5, 1/6], 11/30, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/5, -1/6], [1/5, 1/6], 11/30, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

55. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/6, -1/7]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/6, -1/7], [1/6, 1/7], 13/42, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/6, -1/7], [1/6, 1/7], 13/42, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

56. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/7, -1/8]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/7, -1/8], [1/7, 1/8], 15/56, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/7, -1/8], [1/7, 1/8], 15/56, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

57. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/8, -1/9]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/8, -1/9], [1/8, 1/9], 17/72, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/8, -1/9], [1/8, 1/9], 17/72, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

58. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/9, -1/10]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/9, -1/10], [1/9, 1/10], 19/90, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/9, -1/10], [1/9, 1/10], 19/90, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

59. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/10, -1/11]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/10, -1/11], [1/10, 1/11], 21/110, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/10, -1/11], [1/10, 1/11], 21/110, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

60. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/11, -1/12]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/11, -1/12], [1/11, 1/12], 23/132, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/11, -1/12], [1/11, 1/12], 23/132, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

61. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/12, -1/13]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/12, -1/13], [1/12, 1/13], 25/156, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/12, -1/13], [1/12, 1/13], 25/156, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

62. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/13, -1/14]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/13, -1/14], [1/13, 1/14], 27/182, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/13, -1/14], [1/13, 1/14], 27/182, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

63. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/14, -1/15]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/14, -1/15], [1/14, 1/15], 29/210, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/14, -1/15], [1/14, 1/15], 29/210, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

64. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/15, -1/16]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/15, -1/16], [1/15, 1/16], 31/240, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/15, -1/16], [1/15, 1/16], 31/240, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

65. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/16, -1/17]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/16, -1/17], [1/16, 1/17], 33/272, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/16, -1/17], [1/16, 1/17], 33/272, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

66. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/17, -1/18]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/17, -1/18], [1/17, 1/18], 35/306, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/17, -1/18], [1/17, 1/18], 35/306, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

67. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/18, -1/19]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/18, -1/19], [1/18, 1/19], 37/342, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/18, -1/19], [1/18, 1/19], 37/342, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

68. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/19, -1/20]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/19, -1/20], [1/19, 1/20], 39/380, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/19, -1/20], [1/19, 1/20], 39/380, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

69. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/20, -1/21]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/20, -1/21], [1/20, 1/21], 41/420, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/20, -1/21], [1/20, 1/21], 41/420, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

70. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/21, -1/22]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/21, -1/22], [1/21, 1/22], 43/462, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/21, -1/22], [1/21, 1/22], 43/462, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

71. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/22, -1/23]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/22, -1/23], [1/22, 1/23], 45/506, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/22, -1/23], [1/22, 1/23], 45/506, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

72. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/23, -1/24]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/23, -1/24], [1/23, 1/24], 47/552, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/23, -1/24], [1/23, 1/24], 47/552, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

73. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/24, -1/25]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/24, -1/25], [1/24, 1/25], 49/600, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/24, -1/25], [1/24, 1/25], 49/600, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

74. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/25, -1/26]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/25, -1/26], [1/25, 1/26], 51/650, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/25, -1/26], [1/25, 1/26], 51/650, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

75. A Finite Sum of Absolute Values Is Not an Infinite Certificate

Supplied ordered exact rational terms=[1/26, -1/27]. Give (terms, absolute_terms, absolute_partial_sum, boundary).

View answer and explanation

([1/26, -1/27], [1/26, 1/27], 53/702, finite_absolute_partial_sum_only)

Take each absolute value, then add exactly. Keep the original signed term list and the absolute term list in the same order. This finite sum is not the absolute value of the signed sum or a proof about an unspecified infinite continuation. The exact result, retaining the requested order, is ([1/26, -1/27], [1/26, 1/27], 53/702, finite_absolute_partial_sum_only).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-absolute-partial · candidate

76. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=1 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(1, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (1, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

77. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=2 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(2, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (2, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

78. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=3 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(3, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (3, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

79. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=4 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(4, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (4, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

80. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=5 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(5, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (5, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

81. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=6 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(6, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (6, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

82. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=7 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(7, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (7, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

83. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=8 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(8, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (8, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

84. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=9 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(9, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (9, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

85. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=10 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(10, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (10, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

86. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=11 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(11, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (11, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

87. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=12 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(12, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (12, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

88. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=13 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(13, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (13, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

89. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=14 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(14, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (14, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

90. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=15 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(15, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (15, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

91. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=16 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(16, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (16, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

92. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=17 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(17, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (17, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

93. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=18 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(18, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (18, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

94. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=19 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(19, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (19, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

95. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=20 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(20, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (20, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

96. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=21 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(21, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (21, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

97. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=22 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(22, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (22, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

98. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=23 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(23, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (23, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

99. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=24 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(24, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (24, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

100. Terms Tending to Zero Are Not a Sufficient Absolute-Convergence Criterion

Use the shifted-harmonic boundary with positive shift=25 and inspected prefix_length=5. Give (shift, prefix_length, terms_tend_to_zero, term_zero_suffices_for_absolute_convergence, boundary).

View answer and explanation

(25, 5, Yes, No, term_zero_not_absolute_convergence)

The harmonic terms tend to zero, but that condition alone does not supply absolute convergence. The No is a sufficiency boundary, not a proof obtained merely by inspecting the finite prefix; the harmonic comparison supplies the counterexample. The exact result, retaining the requested order, is (25, 5, Yes, No, term_zero_not_absolute_convergence).

Reviewed step-by-step derivation

Absolute convergence of series · qf-mod35-absseries-term-zero-boundary · candidate

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