∫ Утверждение Mathlib
zeroRootSubalgebra_eq_iff_is_cartan
Mathlib.Algebra.Lie.Weights.Cartan
URI: https://scilib.ai/kg/mathlib#LieAlgebra.zeroRootSubalgebra_eq_iff_is_cartan
∫ Утверждение Mathlib
Mathlib.Algebra.Lie.Weights.Cartan
URI: https://scilib.ai/kg/mathlib#LieAlgebra.zeroRootSubalgebra_eq_iff_is_cartan