Mathlib v3 is deprecated. Go to Mathlib v4

Theorem Group.surjective_of_epi_auxs.mul_smul

Modification history

2022-07-19 03:29
src/algebra/category/Group/epi_mono.lean
feat(algebra/category_theory/Group/epi_mono): about monomorphism and epimorphism in category of group (#14720) …
Added Group.surjective_of_epi_auxs.mul_smulView on Github →