The zero-curvature representation for nonlinear O(3) sigma-model

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dc.creatorBytsko, A. G.
dc.date1994-03-17
dc.date.accessioned2026-07-07T06:26:57Z
dc.date.available2026-07-07T06:26:57Z
dc.descriptionWe consider O(3) sigma-model as a reduction of the principal chiral field. This approach allows to introduce the currents with ultralocal Poisson brackets and to obtain the zero-curvature equation which admits the fundamental Poisson bracket.
dc.descriptionUppsala University preprint, 12 pages, LaTeX file
dc.identifierhttps://arxiv.org/abs/hep-th/9403101
dc.identifierhttp://arxiv.org/abs/hep-th/9403101
dc.identifierJ.Math.Sci. 85 (1994) 1619-1628; Zap.Nauchn.Semin. 215 (1994) 100-114
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/97275
dc.subjectHigh Energy Physics - Theory
dc.titleThe zero-curvature representation for nonlinear O(3) sigma-model
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