∫ Утверждение Mathlib
sum_centroidWeights_eq_one_of_cast_card_ne_zero
Mathlib.LinearAlgebra.AffineSpace.Centroid
URI: https://scilib.ai/kg/mathlib#Finset.sum_centroidWeights_eq_one_of_cast_card_ne_zero
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.AffineSpace.Centroid
URI: https://scilib.ai/kg/mathlib#Finset.sum_centroidWeights_eq_one_of_cast_card_ne_zero