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Theorem simplex_category.eq_id_of_epi

Modification history

2022-04-05 19:36
src/algebraic_topology/simplex_category.lean
chore(algebraic_topology/simplex_category): removed ulift (#13183)
Modified simplex_category.eq_id_of_epiView on Github →
2022-03-03 17:48
src/algebraic_topology/simplex_category.lean
feat(simplex_category): various epi/mono lemmas (#11924)
Added simplex_category.eq_id_of_epiView on Github →