Point Symmetries of Generalized Toda Field Theories

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

A class of two-dimensional field theories with exponential interactions is introduced. The interaction depends on two ``coupling'' matrices and is sufficiently general to include all Toda field theories existing in the literature. Lie point symmetries of these theories are found for an infinite, semi-infinite and finite number of fields. Special attention is accorded to conformal invariance and its breaking.
25 pages, no figures, Latex file

Keywords

Exactly Solvable and Integrable Systems

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/185771

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/nlin/0004022
 http://arxiv.org/abs/nlin/0004022
 J.Phys.A33:2419-2435,2000
 doi:10.1088/0305-4470/33/12/309

Collections

arXiv