DARBOUX TRANSFORMATION AND MULTI-SOLITON SOLUTIONS OF PRINCIPAL CHIRAL AND WZW MODELS
In: Modern Physics Letters A, Jg. 26 (2011-01-10), S. 73-85
Online
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Zugriff:
In this paper we present Darboux transformation for the principal chiral and WZW models in two dimensions and construct multi-soliton solutions in terms of quasideterminants. We also establish the Darboux transformation on the holomorphic conserved currents of the WZW model and expressed them in terms of the quasideterminant. We discuss the model based on the Lie group SU (n) and obtain explicit soliton solutions for the SU(2) model.
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DARBOUX TRANSFORMATION AND MULTI-SOLITON SOLUTIONS OF PRINCIPAL CHIRAL AND WZW MODELS
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Autor/in / Beteiligte Person: | Saleem, U. ; Hassan, M. |
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Zeitschrift: | Modern Physics Letters A, Jg. 26 (2011-01-10), S. 73-85 |
Veröffentlichung: | World Scientific Pub Co Pte Lt, 2011 |
Medientyp: | unknown |
ISSN: | 1793-6632 (print) ; 0217-7323 (print) |
DOI: | 10.1142/s0217732311034414 |
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