Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Def
category_theory.projective.d
Modification history
2021-05-15 08:16
src/category_theory/abelian/projective.lean
feat(category_theory/*/projective): refactor treatment of projective objects (#7485)
Modified
category_theory.projective.d
View on Github →
2021-04-20 07:56
src/category_theory/abelian/projective.lean
feat(category_theory/abelian): definition of projective object (#7108) …
Added
category_theory.projective.d
View on Github →