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Chin. Phys., 2007, Vol. 16(4): 951-954    DOI: 10.1088/1009-1963/16/4/016
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Variational iteration method for solving perturbed mechanism of western boundary undercurrents in the Pacific

Mo Jia-Qia, Wang Huib, Lin Wan-Taoc
a Anhui Normal University, Wuhu 241000, China;Division of Computational Science, E-Institutes of Shanghai Universities, at SJTU, Shanghai, 200240, China;Huzhou Teachers College, Huzhou 313000, China ; b Chinese Academy of Meteorological Sciences, Beijing {rm 100081, China; c LASG, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
Abstract  A class of perturbed mechanisms for the western boundary undercurrents in the Pacific is considered. The model of generalized governing equations is studied. Employing the method of variational iteration, an approximate solution of corresponding model is obtained. It is proved from the results that the solution for the variational iteration method can be used for analysing operation of the perturbed mechanism of western boundary undercurrents in the Pacific.
Keywords:  undercurrents      perturbation      approximate solution  
Received:  18 July 2006      Revised:  07 November 2006      Published:  20 April 2007
PACS:  92.10.ah (Ocean currents; Eastern boundary currents, Western boundary currents)  
  93.30.Pm (Pacific Ocean)  
Fund: Project supported by the National Natural Science Foundation of China (Grant Nos 40576012, 40676016 and 10471039), the State Key Program for Basic Research of China (Grant Nos 2003CB415101-03 and 2004CB418304), the Key Project of the Chinese Academy of Sc

Cite this article: 

Mo Jia-Qi, Wang Hui, Lin Wan-Tao Variational iteration method for solving perturbed mechanism of western boundary undercurrents in the Pacific 2007 Chin. Phys. 16 951

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