Theorem EmbeddingLike.map_ne_one_iff

Modification history

2024-11-13 11:57
Mathlib/Algebra/Group/Equiv/Basic.lean
chore: generalize `{Mul, Add}EquivClass.map_{eq, ne}_one_iff` (#18809)
Added EmbeddingLike.map_ne_one_iffView on Github →