∫ Утверждение Mathlib
isLieAbelian_iff_center_eq_top
Mathlib.Algebra.Lie.Abelian
URI: https://scilib.ai/kg/mathlib#LieAlgebra.isLieAbelian_iff_center_eq_top
∫ Утверждение Mathlib
Mathlib.Algebra.Lie.Abelian
URI: https://scilib.ai/kg/mathlib#LieAlgebra.isLieAbelian_iff_center_eq_top