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Def subalgebra.under

Modification history

2021-11-02 10:26
src/algebra/algebra/tower.lean
refactor(algebra/algebra): remove subalgebra.under (#10081) …
Deleted subalgebra.underView on Github →
2021-11-01 11:06
src/algebra/algebra/subalgebra.lean
chore(algebra/algebra): implement subalgebra.under in terms of restrict_scalars (#10080) …
Modified subalgebra.underView on Github →
2020-10-06 12:41
src/algebra/algebra/basic.lean
chore(algebra/algebra): Split subalgebras into their own file (#4471) …
Modified subalgebra.underView on Github →
2020-07-08 14:31
src/ring_theory/algebra.lean
chore(*): use is_algebra_tower instead of algebra.comap and generalize some constructions to semirings (#3299) …
Modified subalgebra.underView on Github →
2019-01-27 22:50
src/ring_theory/algebra.lean
feat(ring_theory/algebra): define algebra over a commutative ring
Added subalgebra.underView on Github →