# OCME · Knowledge & practice explorer

302 MKO / 1,441 families / 360 batches / 36,000 questions.

36,000 second-context math/bilingual reviewed; 0 display/symbol-checked candidates. Source questions: candidate. English: ai_candidate. No new proof, Lean, SREG or training.

1 results; page 1/1.

## Question 5197: Non-Strict and Strict Inclusion Witnesses

- ID: `q-20261008-advance-20261011-r05-subset-0047`; number: 5197
- Processing: second_context_reviewed
- MKO: [mko-subset](/en/mko/mko-subset/)
- Family: [qf-density11-subset-strict-witnesses](/en/explore/?family=qf-density11-subset-strict-witnesses)
- Batch: [batch-20261008-advance-20261011-r05-subset-foundations](/en/explore/?batch=batch-20261008-advance-20261011-r05-subset-foundations)
- [Derivation](/en/questions/q-20261008-advance-20261011-r05-subset-0047/) / [Markdown](/en/questions/q-20261008-advance-20261011-r05-subset-0047/index.md) / [JSON](/data/question-derivations/questions/q-20261008-advance-20261011-r05-subset-0047.json)