On the stability of an ENSO model  

作　　者：胡玉林 陈基明 何幼桦 

机构地区：[1]Department of Mathematics,College of Sciences,Shanghai University,Shanghai 200444,P.R.China

出　　处：《Journal of Shanghai University(English Edition)》2009年第2期129-135,共7页上海大学学报（英文版）

基　　金：supported by the National Natural Science Foundation of China (Grant No.90411006)

摘　　要：The system of equation discussed in this paper is a model that describes the phenomena of El Nino and Southern Oscillation （ENSO）. The stability of this model is studied with the method of stratification theory. A necessary and sufficient condition to justify whether an initial （boundary） problem is well posed or not is also obtained.The system of equation discussed in this paper is a model that describes the phenomena of El Nino and Southern Oscillation （ENSO）. The stability of this model is studied with the method of stratification theory. A necessary and sufficient condition to justify whether an initial （boundary） problem is well posed or not is also obtained.

关 键 词：El Nino and Southern Oscillation （ENSO） stratification theory L-simplicity canonical stratification 

分 类 号：O242.1[理学—计算数学] P732[理学—数学]