Resultant measures and minimal resultant loci for non-archimedean polynomial dynamics

Hongming Nie, Yûsuke Okuyama

We compute the resultant measures for iterations $P^j$, $j\ge 1$, of a polynomial $P$ of degree $>1$ on the $n$-th level Trucco's trees ${\Gamma }_n$, $n\ge 0$, in the Berkovich projective…