Integrable String Models in Terms of Chiral Invariants of SU(n), SO(n), SP(n) Groups

Integrable String Models in Terms of Chiral Invariants of SU(n), SO(n), SP(n) Groups

We considered two types of string models: on the Riemmann space of string coordinates with null torsion and on the Riemman-Cartan space of string coordinates with constant torsion. We used the hydrodynamic approach of Dubrovin, Novikov to integrable systems and Dubrovin solutions of WDVV associativi...

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Bibliographic Details
Main Author: Victor D. Gershun
Format: Article
Language:English
Published: National Academy of Science of Ukraine 2008-05-01
Series:Symmetry, Integrability and Geometry: Methods and Applications
Subjects:
string
integrable models
Poisson brackets
Casimir operators
chiral currents
Online Access:http://www.emis.de/journals/SIGMA/2008/041/

Internet

http://www.emis.de/journals/SIGMA/2008/041/

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