On Integrability of a (2+1)-Dimensional Perturbed KdV Equation

被引：0
|
作者：
S. Yu. Sakovich
机构：
[1] National Academy of Sciences,Institute of Physics
来源：
Journal of Nonlinear Mathematical Physics | 1998年 / 5卷
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摘要：
A (2+1)-dimensional perturbed KdV equation, recently introduced by W.X. Ma and B. Fuchssteiner, is proven to pass the Painlevé test for integrability well, and its 4×4 Lax pair with two spectral parameters is found. The results show that the Painlevé classification of coupled KdV equations by A. Karasu should be revised.
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页码：230 / 233
页数：3
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