Mathlib v3 is deprecated. Go to Mathlib v4

Theorem category_theory.is_iso_of_epi_of_nonzero

Modification history

2021-03-16 10:12
src/category_theory/simple.lean
feat(category/is_iso): make is_iso a Prop (#6662) …
Added category_theory.is_iso_of_epi_of_nonzeroView on Github →