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研究了一类厄尔尼诺-南方涛动(ENSO)的时滞耦合系统振荡的模型.利用同伦映射方法求出了ENSO模型解的渐近展开式,并讨论了相应问题的渐近性态。
A model of oscillatory system of time-delay coupled systems with El Niño-Southern Oscillation (ENSO) is studied. The asymptotic expansion of the ENSO model is obtained by using the homotopy mapping method. Asymptotic behavior of the corresponding problem is also discussed.