Mathlib v3 is deprecated. Go to Mathlib v4

Theorem subgroup.map_injective_of_ker_le

Modification history

2022-08-17 14:53
src/group_theory/subgroup/basic.lean
chore(group_theory/*): Fix lint (#16095) …
Modified subgroup.map_injective_of_ker_leView on Github →
2021-06-28 04:53
src/group_theory/subgroup.lean
feat(group_theory/subgroup): lemmas for normal subgroups of subgroups (#7271)
Added subgroup.map_injective_of_ker_leView on Github →