2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/67515The purpose of this paper is to propose an efficient method to compute the automorphism group of an arbitrary hyperelliptic function field (genus>1) over a given ground field of characteristic >2 as well as over its algebraic extensions.16 pages, to be presented at MEGA 2003 (see http://www.mathematik.uni-kl.de/~mega2003)Number Theory11R58; 11Y99; 14H05; 14Q99text