∫ Утверждение Mathlib
instNonUnitalNonAssocSemiringQuotient
Mathlib.RingTheory.Congruence.Defs
URI: https://scilib.ai/kg/mathlib#RingCon.instNonUnitalNonAssocSemiringQuotient
∫ Утверждение Mathlib
Mathlib.RingTheory.Congruence.Defs
URI: https://scilib.ai/kg/mathlib#RingCon.instNonUnitalNonAssocSemiringQuotient