Mathlib Changelog
v4
Changelog
About
Github
Theorem
AddCommGroup.sub_modEq_iff_modEq_add
Modification history
2023-05-12 14:43
Mathlib/Algebra/ModEq.lean
feat: port Algebra.Modeq (#3921)
Added
AddCommGroup.sub_modEq_iff_modEq_add
View on Github →