Inner automorphisms of Lie algebras of symmetric polynomials

Sehmus Findik, Nazar Sahin Oguslu

Let $L_n$ be the free Lie algebra, $F_n$ be the free metabelian Lie algebra, and $L_{n,c}$ be the free metabelian nilpotent of class $c$ Lie algebra of rank $n$ generated by $x…