Symmetrical invariants of some modular Lie algebras of Cartan type

Leonid Bedratyuk

Let $L$ be one of the finite dimensional Lie algebras $W_n(\mathbf{m}),$ $S_n(\mathbf{m}),$ $H_n(\mathbf{m})$ of Cartan type over an algebraically closed field of prime characteristic $p>0…