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Theorem subalgebra.mul_self

Modification history

2022-03-15 15:20
src/algebra/algebra/subalgebra/pointwise.lean
feat(algebra/algebra/subalgebra/pointwise): lemmas about `*` and `to_submodule` (#12695)
Modified subalgebra.mul_selfView on Github →
2022-03-13 13:32
src/algebra/algebra/subalgebra/basic.lean
chore(algebra/algebra/subalgebra): reduce imports (#12636) …
Modified subalgebra.mul_selfView 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.mul_selfView on Github →
2020-11-02 17:17
src/algebra/algebra/subalgebra.lean
feat(algebra/algebra/subalgebra): subalgebras, when seen as submodules, are idempotent (#4854)
Added subalgebra.mul_selfView on Github →