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Theorem one_hom.map_one

Modification history

2021-12-10 13:26
src/algebra/group/hom.lean
feat(*): introduce classes for types of homomorphism (#9888) …
Deleted one_hom.map_oneView on Github →
2020-10-08 05:32
src/algebra/group/hom.lean
chore(*/hom,equiv): Split `monoid_hom` into more fundamental structures, and reuse them elsewhere (#4423) …
Added one_hom.map_oneView on Github →