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Theorem submonoid_class.prod_mem

Modification history

2022-04-10 01:48
src/group_theory/submonoid/membership.lean
feat(group_theory): use generic `subobject_class` lemmas (#11758) …
Deleted submonoid_class.prod_memView on Github →
2022-04-05 12:54
src/group_theory/submonoid/membership.lean
feat(*): define subobject classes from submonoid up to subfield (#11750) …
Added submonoid_class.prod_memView on Github →