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Theorem subalgebra.ext_iff

Modification history

2021-03-30 14:01
src/algebra/algebra/subalgebra.lean
feat(data/set_like): remove repeated boilerplate from subobjects (#6768) …
Deleted subalgebra.ext_iffView on Github →
2021-03-24 13:49
src/algebra/algebra/subalgebra.lean
chore(algebra/algebra/subalgebra): Add missing coe_sort for subalgebra (#6800) …
Modified subalgebra.ext_iffView on Github →
2020-10-06 12:41
src/algebra/algebra/basic.lean
chore(algebra/algebra): Split subalgebras into their own file (#4471) …
Modified subalgebra.ext_iffView on Github →
2020-02-17 07:29
src/ring_theory/algebra.lean
feat(ring_theory/algebra): add ext_iff (#1996) …
Added subalgebra.ext_iffView on Github →