Theorem LinearMap.exists_rightInverse_of_surjective

Modification history

2024-10-19 00:06
Mathlib/Algebra/Module/Projective.lean
feat: generalize `LinearMap.exists_rightInverse_of_surjective` to projective modules (#17560) …
Modified LinearMap.exists_rightInverse_of_surjectiveView on Github →
2023-08-03 05:30
Mathlib/LinearAlgebra/Basis.lean
chore(Mathlib/LinearAlgebra/Basis): Move results about vector spaces to a new file (#6321) …
Modified LinearMap.exists_rightInverse_of_surjectiveView on Github →
2023-02-28 18:01
Mathlib/LinearAlgebra/Basis.lean
feat: port LinearAlgebra.Basis (#2435)
Added LinearMap.exists_rightInverse_of_surjectiveView on Github →