Article ID Journal Published Year Pages File Type
1861159 Physics Letters A 2008 7 Pages PDF
Abstract

In this Letter, the Bäcklund transformation for the (2+1)(2+1)-Calogero equation is presented in the bilinear form. Furthermore, a nonlinear superposition formula related to the transformation is proved rigorously. By the way, the Wronskian determinant solution is also derived and verified completely.

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Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
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Bäcklund transformation, nonlinear superposition formula and solutions of the Calogero equation
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