Mathlib v3 is deprecated. Go to Mathlib v4

Theorem submonoid.comap_strict_mono_of_surjective

Modification history

2020-08-04 13:40

src/group_theory/submonoid/operations.lean

feat(group_theory/submonoid/operations): transfer galois connection/insertion lemmas (#3657)

Added submonoid.comap_strict_mono_of_surjective View on Github →