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This article is cited in 9 scientific papers (total in 9 papers)
Symmetry algebras of Lagrangian Liouville-type systems
A. V. Kiselev, J. W. van de Leur Mathematical Institute,
University of Utrecht, Utrecht, The Netherlands
Abstract:
We calculate the generators and commutation relations explicitly for higher symmetry algebras of a class of hyperbolic Lagrangian systems of Liouville type, in particular, for two-dimensional Toda chains associated with semisimple complex Lie algebras.
Keywords:
symmetry, two-dimensional Toda chain, Liouville-type system, Hamiltonian hierarchy, bracket.
Received: 26.02.2009 Revised: 18.05.2009
Citation:
A. V. Kiselev, J. W. van de Leur, “Symmetry algebras of Lagrangian Liouville-type systems”, TMF, 162:2 (2010), 179–195; Theoret. and Math. Phys., 162:2 (2010), 149–162
Linking options:
https://www.mathnet.ru/eng/tmf6463https://doi.org/10.4213/tmf6463 https://www.mathnet.ru/eng/tmf/v162/i2/p179
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Abstract page: | 546 | Full-text PDF : | 209 | References: | 79 | First page: | 13 |
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