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An infinity of conservation laws of fKdV equation |
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| Authors: | Xu Zhaoting Xu Yu and Tian Jiwei |
| Institution: | Institute of Physical Oceanography, Physical Oceanography Laboratory, Ocean University of Qingdao, Qingdao 266003, China |
| Abstract: | An infinity of conservation laws of fKdV equation is derived in terms of the Miura and Gardner's transform.The pseudo-mass and energy theorems are studied by the first two conservation laws.As a typical example,the theoretical mean wave resistance and the regional distribution of energy of the precursor soliton generation are determined by means of the first and the second conservation laws. |
| Keywords: | Precursor soliton of fKdV equation an fKdV equation an infinity of conservation laws |
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