Def category_theory.unop

Modification history

2019-05-17 06:56
src/category_theory/opposites.lean
chore(opposites): merge two definitions of `opposite` (#1036) …
Deleted category_theory.unopView on Github →
2019-01-28 20:15
src/category_theory/opposites.lean
refactor(category_theory/opposites): Make `opposite` irreducible
Added category_theory.unopView on Github →