# 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 32493: Injectivity after Domain Restriction

- ID: `q-20261004-advance-20261005-r01-injective-0093`; number: 32493
- Processing: second_context_reviewed
- MKO: [mko-injective](/en/mko/mko-injective/)
- Family: [qf-injective-restriction-property](/en/explore/?family=qf-injective-restriction-property)
- Batch: [batch-20261004-advance-20261005-r01-injective-foundations](/en/explore/?batch=batch-20261004-advance-20261005-r01-injective-foundations)
- [Derivation](/en/questions/q-20261004-advance-20261005-r01-injective-0093/) / [Markdown](/en/questions/q-20261004-advance-20261005-r01-injective-0093/index.md) / [JSON](/data/question-derivations/questions/q-20261004-advance-20261005-r01-injective-0093.json)