Centralizers of linear and locally nilpotent derivations

L. Bedratyuk, Y. Chapovskyi, A. Petravchuk

Let $K$ be an algebraically closed field of characteristic zero, $A=K[x_1,\dots ,x_n]$ the polynomial ring, $R=K(x_1,\dots ,x_n)$ the field of rational functions, and let $W_n(K)…