Def NonUnitalRingHom.unop

Modification history

2025-04-13 02:25
Mathlib/Algebra/Ring/Opposite.lean
chore(*): rename ring type variables (#23939) …
Modified NonUnitalRingHom.unopView on Github →
2022-12-15 14:12
Mathlib/Algebra/Ring/Opposite.lean
feat port: algebra.ring.opposite (#977)
Added NonUnitalRingHom.unopView on Github →