摘要
The El Nio/La Nia and the Southern Oscillation(ENSO)is an interan- nual phenomenon involved in the tropical Pacific ocean-atmosphere interactions.In this article,the aim is to create an asymptotic solving method of nonlinear equation for the ENSO models.And on the basis of a class of oscillator of ENSO models,using the method of homotopic mapping,the approximation of solution of corresponding problem is stud- ied.It is proved from the results that homotopic method can be used for analyzing the SST anomaly...
The El Nio/La Nia and the Southern Oscillation(ENSO)is an interan- nual phenomenon involved in the tropical Pacific ocean-atmosphere interactions.In this article,the aim is to create an asymptotic solving method of nonlinear equation for the ENSO models.And on the basis of a class of oscillator of ENSO models,using the method of homotopic mapping,the approximation of solution of corresponding problem is stud- ied.It is proved from the results that homotopic method can be used for analyzing the SST anomaly...
出处
《软件工程师》
2009年第4期-,共10页
Software Engineer
基金
Supported by the National Natural Science Foundation of China(40676016 and 10471039)
the State Key Program for Basics Research of China(2003CB415101-03 and2004CB418304)
the Key Project of the Chinese Academy of Sciences(KZCX3-SW-221)
in part by E-Insitutesof Shanghai Municipal Education Commission(N.E03004)
the Natural Science Foudation of Zhejiangnm,China(Y606268)
nonlinear
homotopy
perturbation
ENSO model
