Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Def
category_theory.is_equivalence.cancel_comp_right
Modification history
2022-02-21 21:06
src/category_theory/equivalence.lean
feat(category_theory/equivalence): if two functors F and G are isomorphic, F is an equivalence iff G is (#12162)
Added
category_theory.is_equivalence.cancel_comp_right
View on Github →