Theorem direct_sum.submodule_is_internal.to_add_submonoid
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.to_add_submonoidView on Github →