Mathlib Changelog
v4
Changelog
About
Github
Theorem
ContinuousLinearMap.ker_closedComplemented_of_finiteDimensional_range
Modification history
2026-05-10 22:54
Mathlib/Analysis/Normed/Module/Complemented.lean
feat: generalize Submodule.ClosedComplemented.of_quotient_finiteDimensional (#38579) …
Modified
ContinuousLinearMap.ker_closedComplemented_of_finiteDimensional_range
View on Github →
2023-05-20 10:39
Mathlib/Analysis/NormedSpace/Complemented.lean
feat: port Analysis.NormedSpace.Complemented (#4131)
Added
ContinuousLinearMap.ker_closedComplemented_of_finiteDimensional_range
View on Github →