Perturbative solution for a class of El Ni(n)osea-air oscillator mechanism
一类厄尔尼诺海-气振子机理的摄动解

The oscillation for a class of coupled systems in the El Nio-Southern Oscillatio n (ENSO) mechanism is studied. Using the perturbation theory and perturbative me thod, the uniformly valid asymptotic expansions of the solution for a class of E NSO model are obtained easily.