| mKdV Equation for Solitary Rossby Waves with Linear Topography Effect in Barotropic Fluids |
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| 作者姓名： | SONG Jian YANG Lian\|gui |
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| 作者单位： | 1. College of Sciences, Inner Mongolia University of Technology, Hohhot 010051, China;;2. School of Mathematical Sciences, Inner Mongolia University, Hohhot 010021, China |
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| 摘 要： |
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mKdV Equation for Solitary Rossby Waves with Linear Topography Effect in Barotropic Fluids |
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| SONG Jian,YANG Lian\|gui.mKdV Equation for Solitary Rossby Waves with Linear Topography Effect in Barotropic Fluids[J].Plateau Meteorology,2010,29(5):1137-1141. |
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| Authors: | SONG Jian YANG Lian-gui |
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| Abstract: | The modify Korteweg-de Vries (mKdV) equations, governing the evolution of the amplitude of solitary Rossby waves, are derived from quasi-geostrophic vorticity equation by using the perturbation method. The result manifests that the linear topography effect with the change of latitude can induce solitary Rossby wave. |
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| Keywords: | Linear Rossby waves mKdV equation Topography effect Perturbation method |
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