Theorem Subsemigroup.coe_prod

Modification history

2023-05-28 11:05
Mathlib/GroupTheory/Subsemigroup/Operations.lean
refactor: use the typeclass `SProd` to implement overloaded notation `· ×ˢ ·` (#4200) …
Modified Subsemigroup.coe_prodView on Github →
2022-12-31 09:21
Mathlib/GroupTheory/Subsemigroup/Operations.lean
feat: port GroupTheory.Subsemigroup.Operations (#1235)
Added Subsemigroup.coe_prodView on Github →