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This article is cited in 1 scientific paper (total in 1 paper)
The Weyl Algebra, Bispectral Operators and Dynamics of Poles
E. Horozov Department of Mathematics and Informatics,
Sofia University, 5 J. Bourchier Blvd.,
Sofia 1126, Bulgaria
Abstract:
The present paper reviews some new results in the study of the bispectral problem. We describe all bispectral operators in the Weyl algebra and the Darboux transformations of them. The dynamics of their poles is shown to be connected with the KP-hierarchy. The exposition is intended for readers with some experience in the subject. On the other hand being self-contained it can be used for a first acquaintance with the subject of bispectral operators.
Received: 25.03.2002
Citation:
E. Horozov, “The Weyl Algebra, Bispectral Operators and Dynamics of Poles”, Regul. Chaotic Dyn., 7:4 (2002), 399–424
Linking options:
https://www.mathnet.ru/eng/rcd826 https://www.mathnet.ru/eng/rcd/v7/i4/p399
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