行星波的五波共振相互作用  

The Resonant Interaction of Five Planetary Waves

作　　者：黄仪方[1] 谭本馗 

机构地区：[1]中国民用航空飞行学院航行系,北京大学地球物理学系

出　　处：《北京大学学报（自然科学版）》1995年第1期71-74,共4页Acta Scientiarum Naturalium Universitatis Pekinensis

摘　　要：本文将二层模式中的三波共振推广到五波共振，推得了五波共振时其振幅所满足的方程组，该方程组的解可用Ｊａｃｏｂ；椭圆函数表示。In this paper the theory of resonant interaction of planetary waves in a two-layer model is extended from three-wave system to five-wave system。The evo-lution equations governing the amplitudes of the waves are derived and solved ana-lytically. It is found that the solutions can be given in terms of Jacobi elliptic func-tions.

关 键 词：行星波共振 地球物理流体 五波共振 

分 类 号：P185[天文地球—天文学]