Mathlib Changelog
v4
Changelog
About
Github
Theorem
Algebra.surjective_algebraMap_iff
Modification history
2023-03-10 13:47
Mathlib/Algebra/Algebra/Subalgebra/Basic.lean
feat: port Algebra.Algebra.Subalgebra.Basic (#2743)
Added
Algebra.surjective_algebraMap_iff
View on Github →