∫ Утверждение Mathlib
pairingIn_neg_two_neg_two_iff
Mathlib.LinearAlgebra.RootSystem.Reduced
URI: https://scilib.ai/kg/mathlib#RootPairing.pairingIn_neg_two_neg_two_iff
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.RootSystem.Reduced
URI: https://scilib.ai/kg/mathlib#RootPairing.pairingIn_neg_two_neg_two_iff