Theorem Submodule.ClosedComplemented.exists_isClosed_isCompl

Modification history

2026-05-05 09:37
Mathlib/Topology/Algebra/Module/Complement.lean
feat: define Submodule.IsTopCompl (#38547) …
Modified Submodule.ClosedComplemented.exists_isClosed_isComplView on Github →
2026-02-27 15:01
Mathlib/Topology/Algebra/Module/LinearMap.lean
feat: equivalent characterisation of split continuous linear maps (#35057) …
Modified Submodule.ClosedComplemented.exists_isClosed_isComplView on Github →
2024-12-19 20:34
Mathlib/Topology/Algebra/Module/Basic.lean
chore(Topology/Algebra/Module): split large file (#20036) …
Modified Submodule.ClosedComplemented.exists_isClosed_isComplView on Github →
2023-12-04 13:54
Mathlib/Topology/Algebra/Module/Basic.lean
chore(NormedSpace/Complemented): review API (#8596) …
Added Submodule.ClosedComplemented.exists_isClosed_isComplView on Github →