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Theorem direct_sum.submodule_is_internal_of_independent_of_supr_eq_top

Modification history

2022-05-24 14:54
src/algebra/direct_sum/module.lean
refactor(algebra/direct_sum/basic): use the new polymorphic subobject API (#14341) …
Deleted direct_sum.submodule_is_internal_of_independent_of_supr_eq_topView on Github →
2021-11-08 08:27
src/algebra/direct_sum/module.lean
chore(algebra/direct_sum/module): extract out common `variables` (#10207) …
Modified direct_sum.submodule_is_internal_of_independent_of_supr_eq_topView on Github →
2021-10-01 15:54
src/algebra/direct_sum/module.lean
feat(linear_algebra/direct_sum): `submodule_is_internal_iff_independent_and_supr_eq_top` (#9214) …
Added direct_sum.submodule_is_internal_of_independent_of_supr_eq_topView on Github →