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On quasi-periodic solutions of the 2+1 dimensional Caudrey–Dodd–Gibbon–Kotera–Sawada equation

✍ Scribed by Cewen Cao; Yongtang Wu; Xianguo Geng

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
79 KB
Volume
256
Category
Article
ISSN
0375-9601

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✦ Synopsis

The 2 q 1 dimensional Caudrey-Dodd-Gibbon-Kotera-Sawada equation is decomposed into systems of integrable ordinary differential equations resorting to the nonlinearization of Lax pairs. The Abel-Jacobi coordinates are introduced to straighten the flows, from which quasi-periodic solutions of the 2 q 1 dimensional Caudrey-Dodd-Gibbon-Kotera-Sawada equation are obtained in terms of Riemann theta functions.

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