Theorem LinearMap.injOn_iff_surjOn

Modification history

2025-03-17 19:11
Mathlib/LinearAlgebra/FiniteDimensional/Basic.lean
chore(LinearAlgebra/FiniteDimensional): rearrange `Defs.lean` (#22593) …
Modified LinearMap.injOn_iff_surjOnView on Github →
2024-07-15 10:14
Mathlib/LinearAlgebra/FiniteDimensional.lean
chore: split LinearAlgebra.FiniteDimensional (#14670) …
Modified LinearMap.injOn_iff_surjOnView on Github →
2023-11-03 19:29
Mathlib/LinearAlgebra/FiniteDimensional.lean
feat: miscellaneous linear algebra lemmas (#8157)
Added LinearMap.injOn_iff_surjOnView on Github →