Classical Integrable Systems and Automorphisms of Representations of gl(2) |
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Authors: | A. V. Tsiganov |
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Affiliation: | (1) St.Petersburg State University, Russia |
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Abstract: | Outer automorphisms of infinite-dimensional representations of sl(2)algebra are applied to produce some classical integrable systems with continuous and discrete time. The associated Lax pairs and r-matrix algebras are constructed. Bibliography: 14 titles. |
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