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Theorem submodule.union_eq_smul_set

Modification history

2022-05-10 11:03
src/ring_theory/ideal/operations.lean
feat(algebra/module/submodule_bilinear): add `submodule.map₂`, generalizing `submodule.has_mul` (#13709) …
Deleted submodule.union_eq_smul_setView on Github →
2021-12-13 09:36
src/ring_theory/ideal/operations.lean
feat(*): Random lemmas about adjoin/span. (#10666)
Added submodule.union_eq_smul_setView on Github →