∫ Утверждение Mathlib
instNatCast
Mathlib.RingTheory.FractionalIdeal.Basic
URI: https://scilib.ai/kg/mathlib#FractionalIdeal.instNatCast
∫ Утверждение Mathlib
Mathlib.RingTheory.FractionalIdeal.Basic
URI: https://scilib.ai/kg/mathlib#FractionalIdeal.instNatCast