∫ Утверждение Mathlib
instInhabitedQuotient
Mathlib.Data.Setoid.Partition
URI: https://scilib.ai/kg/mathlib#IndexedPartition.instInhabitedQuotient
∫ Утверждение Mathlib
Mathlib.Data.Setoid.Partition
URI: https://scilib.ai/kg/mathlib#IndexedPartition.instInhabitedQuotient