∫ Утверждение Mathlib
psumPart_indiscrete
Mathlib.RingTheory.MvPolynomial.Symmetric.Defs
URI: https://scilib.ai/kg/mathlib#MvPolynomial.psumPart_indiscrete
∫ Утверждение Mathlib
Mathlib.RingTheory.MvPolynomial.Symmetric.Defs
URI: https://scilib.ai/kg/mathlib#MvPolynomial.psumPart_indiscrete