Theorem SkewMonoidAlgebra.mapDomain_single

Modification history

2026-09-02 15:10
Mathlib/Algebra/SkewMonoidAlgebra/Basic.lean
chore(Algebra/SkewMonoidAlgebra): deprecate `sum` (#41403) …
Modified SkewMonoidAlgebra.mapDomain_singleView on Github →
2025-07-15 14:02
Mathlib/Algebra/SkewMonoidAlgebra/Basic.lean
feat(Algebra/SkewMonoidAlgebra/Basic): multiplication and algebraic instances (#26933) …
Added SkewMonoidAlgebra.mapDomain_singleView on Github →