∫ Утверждение Mathlib
instIsAddTorsionFree
Mathlib.Algebra.BigOperators.Group.Multiset.Basic
URI: https://scilib.ai/kg/mathlib#Multiset.instIsAddTorsionFree
∫ Утверждение Mathlib
Mathlib.Algebra.BigOperators.Group.Multiset.Basic
URI: https://scilib.ai/kg/mathlib#Multiset.instIsAddTorsionFree