Asymptotic solution for the El Nino time delay sea-air oscillator model

作者：Mo Jia-Qi^*; Lin Wan-Tao; Lin Yi-Hua

来源：Chinese Physics B, 2011, 20(7): 070205.

DOI：10.1088/1674-1056/20/7/070205

• nonlinear
• approximate solution
• El Nino-Southern oscillator model

A sea-air oscillator model is studied using the time delay theory. The aim is to find an asymptotic solving method for the El Nino-southern oscillation (ENSO) model. Employing the perturbed method, an asymptotic solution of the corresponding problem is obtained. Thus we can obtain the prognoses of the sea surface temperature (SST) anomaly and the related physical quantities.

• 出版日期2011-7
• 单位安徽师范大学; 上海交通大学; 上海大学; 中国科学院大气物理研究所