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Theorem quotient_group.monoid_hom_ext

Modification history

2021-12-04 01:52
src/group_theory/quotient_group.lean
feat(*): `A ⧸ B` notation for quotients in algebra (#10501) …
Modified quotient_group.monoid_hom_extView on Github →
2021-08-13 17:03
src/group_theory/quotient_group.lean
feat(linear_algebra/basic, group_theory/quotient_group, algebra/lie/quotient): ext lemmas for morphisms out of quotients (#8641) …
Added quotient_group.monoid_hom_extView on Github →