Dresden 2000 – wissenschaftliches Programm
MP 2.1: Vortrag
Montag, 20. März 2000, 15:15–15:30, W A317
Bicomplexes and completely integrable models — •Folkert Müller-Hoissen — Max-Planck-Institut für Strömungsforschung, Bunsenstrasse 10, 37073 Göttingen
The existence of an infinite set of conserved currents in various classical completely integrable models is traced back to a simple construction of an infinite chain of closed elements of a bicomplex. Examples include chiral and Toda models, as well as the KP and self-dual Yang-Mills equations.