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Theorem subgroup.apply_coe_mem_map

Modification history

2021-05-14 01:13
src/group_theory/subgroup.lean
feat(ring_theory/ideal/operations): add apply_coe_mem_map (#7566) …
Modified subgroup.apply_coe_mem_mapView on Github →
2021-05-10 07:36
src/group_theory/subgroup.lean
feat(group_theory/subgroup): add mem_map_of_mem (#7459) …
Added subgroup.apply_coe_mem_mapView on Github →