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Theorem simplex_category.epi_iff_surjective

Modification history

2022-04-05 19:36
src/algebraic_topology/simplex_category.lean
chore(algebraic_topology/simplex_category): removed ulift (#13183)
Modified simplex_category.epi_iff_surjectiveView on Github →
2021-08-16 06:19
src/algebraic_topology/simplex_category.lean
fix(*): fix universe levels (#8677) …
Modified simplex_category.epi_iff_surjectiveView on Github →
2021-06-29 10:46
src/algebraic_topology/simplex_category.lean
feat(algebraic_topology/simplex_category): epi and monos in the simplex category (#8101) …
Added simplex_category.epi_iff_surjectiveView on Github →