∫ Утверждение Mathlib
smul_coeff_charpoly
Mathlib.RingTheory.Invariant.Basic
URI: https://scilib.ai/kg/mathlib#MulSemiringAction.smul_coeff_charpoly
∫ Утверждение Mathlib
Mathlib.RingTheory.Invariant.Basic
URI: https://scilib.ai/kg/mathlib#MulSemiringAction.smul_coeff_charpoly