Basic definitions -- Representations of nilpotent algebras -- Cartan subalgebras -- The killing form -- The cartan decomposition -- Systems of fundamental roots -- Dynkin diagrams -- Some astronomical observations -- Algebras with a given star -- Subideals, derivations, automorphisms -- The bear radical -- Other radicals -- Baer ? fitting -- Lie algebras in which every subalgebra is a subideal -- The minimal condition for subideals

1. Mathematics
2. Algebra
3. Mathematics
4. Algebra