∫ Утверждение Mathlib
mk_multiset_of_isEmpty
Mathlib.SetTheory.Cardinal.Finsupp
URI: https://scilib.ai/kg/mathlib#Cardinal.mk_multiset_of_isEmpty
∫ Утверждение Mathlib
Mathlib.SetTheory.Cardinal.Finsupp
URI: https://scilib.ai/kg/mathlib#Cardinal.mk_multiset_of_isEmpty