Theorem Subgroup.mem_units_iff_val_mem

Modification history

2024-07-11 10:12
Mathlib/Algebra/Group/Submonoid/Units.lean
chore: add missing spaces around : (#13658) …
Modified Subgroup.mem_units_iff_val_memView on Github →
2024-02-14 10:22
Mathlib/GroupTheory/Submonoid/Units.lean
feat(GroupTheory/Submonoid/Units): Add `Submonoid.units` and related definitions and lemmas. (#9006) …
Added Subgroup.mem_units_iff_val_memView on Github →