Def category_theory.under.forget

Modification history

2020-08-15 20:41
src/category_theory/over.lean
feat(category_theory/comma): constructing isos in the comma,over,under cats (#3797) …
Modified category_theory.under.forgetView on Github →
2020-07-11 10:11
src/category_theory/comma.lean
chore(category_theory/comma): split into three files (#3358) …
Modified category_theory.under.forgetView on Github →
2019-01-11 18:59
category_theory/comma.lean
feat(category_theory): over and under categories (#549)
Added category_theory.under.forgetView on Github →