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This article is cited in 6 scientific papers (total in 6 papers)
Backlund Loop Algebras for Compact and Noncompact Nonlinear Spin Models in $(2+1)$ Dimensions
M. Palese University of Torino
Abstract:
We solve the Backlund problem for both the compact and noncompact versions of the Ishimori $(2+1)$-dimensional nonlinear spin model. In particular, we realize the arising Backlund algebra in the form of an infinite-dimensional loop Lie algebra of the Kac–Moody type.
Keywords:
integrable systems, nonlinear spin models, prolongation algebras, Backlund transformations, Backlund–Cartan connections.
Citation:
M. Palese, “Backlund Loop Algebras for Compact and Noncompact Nonlinear Spin Models in $(2+1)$ Dimensions”, TMF, 144:1 (2005), 153–161; Theoret. and Math. Phys., 144:1 (2005), 1014–1021
Linking options:
https://www.mathnet.ru/eng/tmf1841https://doi.org/10.4213/tmf1841 https://www.mathnet.ru/eng/tmf/v144/i1/p153
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Abstract page: | 317 | Full-text PDF : | 186 | References: | 49 | First page: | 1 |
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