∫ Утверждение Mathlib
smul_eq_iff_eq_invOf_smul
Mathlib.Algebra.Group.Action.Basic
URI: https://scilib.ai/kg/mathlib#smul_eq_iff_eq_invOf_smul
∫ Утверждение Mathlib
Mathlib.Algebra.Group.Action.Basic
URI: https://scilib.ai/kg/mathlib#smul_eq_iff_eq_invOf_smul