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