Theorem Submodule.map_comap_eq_of_surjective

Modification history

2023-10-26 10:03
Mathlib/Algebra/Module/Submodule/Map.lean
chore: move Submodule.{map,comap} to Algebra.Module.Submodule.Map (#7925)
Modified Submodule.map_comap_eq_of_surjectiveView on Github →
2023-02-13 06:07
Mathlib/LinearAlgebra/Basic.lean
feat: port LinearAlgebra.Basic (#1979)
Added Submodule.map_comap_eq_of_surjectiveView on Github →