∫ Утверждение Mathlib
contraction
Mathlib.RingTheory.Polynomial.SeparableDegree
URI: https://scilib.ai/kg/mathlib#Polynomial.HasSeparableContraction.contraction
∫ Утверждение Mathlib
Mathlib.RingTheory.Polynomial.SeparableDegree
URI: https://scilib.ai/kg/mathlib#Polynomial.HasSeparableContraction.contraction