∫ Утверждение Mathlib
reflection_weightEquiv
Mathlib.LinearAlgebra.RootSystem.Hom
URI: https://scilib.ai/kg/mathlib#RootPairing.Equiv.reflection_weightEquiv
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.RootSystem.Hom
URI: https://scilib.ai/kg/mathlib#RootPairing.Equiv.reflection_weightEquiv