Theorem Subgroup.isComplement_subgroup_right_iff_existsUnique_quotientGroupMk

Modification history

2025-01-03 11:02
Mathlib/GroupTheory/Complement.lean
chore: turn left and right transversals from sets to types (#20041) …
Added Subgroup.isComplement_subgroup_right_iff_existsUnique_quotientGroupMkView on Github →