∫ Утверждение Mathlib
linearCombination_eq_fintype_linearCombination_apply
Mathlib.LinearAlgebra.Finsupp.LinearCombination
URI: https://scilib.ai/kg/mathlib#Finsupp.linearCombination_eq_fintype_linearCombination_apply
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.Finsupp.LinearCombination
URI: https://scilib.ai/kg/mathlib#Finsupp.linearCombination_eq_fintype_linearCombination_apply