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Theorem discrete_quotient.le_comap_id

Modification history

2023-02-08 18:27
src/topology/discrete_quotient.lean
refactor(topology/discrete_quotient): review API (#18401) …
Modified discrete_quotient.le_comap_idView on Github →
2021-05-05 18:50
src/topology/discrete_quotient.lean
feat(topology/discrete_quotient): Add a few lemmas about discrete quotients (#7454) …
Added discrete_quotient.le_comap_idView on Github →