Theorem MulEquiv.strictMono_subsemigroupCongr

Modification history

2024-09-05 11:40
Mathlib/Algebra/Group/Subgroup/Order.lean
feat(GroupTheory/ArchimedeanDensely): `LinearOrderedAddCommGroup.discrete_or_denselyOrdered` (#15659) …
Added MulEquiv.strictMono_subsemigroupCongrView on Github →