New posts in Modular Lie Algebras

Lie's theorem in characteristic $p$

On nilpotency of the derived subalgebra of a solvable Lie algebra

Failure of Jacobson-Morozov in positive characteristics

Kostant's theorem on invariant polynomials in positive characteristic

Lie algebras and non-smoothness of centralisers in bad characteristic

Which is the correct universal enveloping algebra in positive characteristic?