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Theorem direct_sum.add_submonoid_is_internal.supr_eq_top

Modification history

2022-05-24 14:54

src/algebra/direct_sum/basic.lean

refactor(algebra/direct_sum/basic): use the new polymorphic subobject API (#14341) …

Deleted direct_sum.add_submonoid_is_internal.supr_eq_top View on Github →

2021-07-13 17:32

src/algebra/direct_sum.lean

feat(algebra/direct_sum): the submodules of an internal direct sum satisfy `supr A = ⊤` (#8274) …

Added direct_sum.add_submonoid_is_internal.supr_eq_top View on Github →