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Bilinear Bäcklund transformation and Lax pair for a coupled Ramani equation |
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| Authors: | Yi He Hon-Wah Tam |
| Affiliation: | a LSEC, Institute of Computational Mathematics and Scientific Engineering Computing, AMSS, Chinese Academy of Sciences, PO Box 2719, Beijing 100190, People's Republic of China b Graduate School of the Chinese Academy of Sciences, Beijing, People's Republic of China c Department of Computer Science, Hong Kong Baptist University, Kowloon Tong, Hong Kong, China |
| Abstract: | In this paper, a coupled Ramani equation is proposed. The bilinear Bäcklund transformation and Lax pair for this equation are derived starting from its bilinear form. Multisoliton solutions to the system can also be obtained. |
| Keywords: | Soliton Coupled Ramani equation Lax pair Bä cklund transformation |
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