Theorem MonoidAlgebra.mapDomain_one

Modification history

2025-08-26 08:03
Mathlib/Algebra/MonoidAlgebra/MapDomain.lean
feat(MonoidAlgebra): `mapDomain` and `mapRange` as ring homs (#23999) …
Modified MonoidAlgebra.mapDomain_oneView on Github →
2025-02-04 15:53
Mathlib/Algebra/MonoidAlgebra/Defs.lean
chore: split mapDomain out of MonoidAlgebra.Defs (#21398) …
Modified MonoidAlgebra.mapDomain_oneView on Github →
2024-09-16 14:35
Mathlib/Algebra/MonoidAlgebra/Basic.lean
chore: split Algebra.MonoidAlgebra.Basic (#16531) …
Modified MonoidAlgebra.mapDomain_oneView on Github →
2023-08-10 19:52
Mathlib/Algebra/MonoidAlgebra/Basic.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified MonoidAlgebra.mapDomain_oneView on Github →
2023-03-08 06:41
Mathlib/Algebra/MonoidAlgebra/Basic.lean
feat: port Algebra.MonoidAlgebra.Basic (#2589)
Added MonoidAlgebra.mapDomain_oneView on Github →