2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/63249We show that the automorphism group of the complex of pants decompositions for a surface is isomorphic to the mapping class group for that surface.24 Pages, 16 Figures http://www.math.uchicago.edu/~juggler/pants.psGeometric Topology57M07text