中国物理B ›› 2012, Vol. 21 ›› Issue (3): 30201-030201.doi: 10.1088/1674-1056/21/3/030201

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周先春1 2,姚静荪3,莫嘉琪3   

  • 收稿日期:2011-09-24 修回日期:2011-11-03 出版日期:2012-02-15 发布日期:2012-02-15
  • 通讯作者: 周先春,zhouxc2008@163.com E-mail:zhouxc2008@163.com

Asymptotic solving method for sea–air coupled oscillator ENSO model

Zhou Xian-Chun(周先春)a)b), Yao Jing-Sun(姚静荪))c), and Mo Jia-Qi(莫嘉琪)c)   

  1. a. Jiangsu Key Laboratory of Meteorological Observation and Information Processing, Nanjing University of Information Science and Technology, Nanjing 210044, China;
    b. College of Electronic and Information Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China;
    c. Anhui Normal University, Wuhu 241003, China
  • Received:2011-09-24 Revised:2011-11-03 Online:2012-02-15 Published:2012-02-15
  • Contact: Zhou Xian-Chun,zhouxc2008@163.com E-mail:zhouxc2008@163.com
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant No. 40876010), the Strategic Priority Research Program-Climate Change: Carbon Budget and Relevant Issues of the Chinese Academy of Sciences (Grant No. XDA01020304), the Natural Science Foundation of Zhejiang Province, China (Grant No. Y6110502), the Natural Science Foundation of Jiangsu Province, China (Grant No. BK2011042), and the Natural Science Foundation from the Education Bureau of Anhui Province, China (Grant No. KJ2011A135).

Abstract: The ENSO is an interannual phenomenon involved in the tropical Pacific ocean-atmosphere interaction. In this article, we create an asymptotic solving method for the nonlinear system of the ENSO model. The asymptotic solution is obtained. And then we can furnish weather forecasts theoretically and other behaviors and rules for the atmosphere-ocean oscillator of the ENSO.

Key words: nonlinear system, asymptotic solution, sea-air coupled oscillator

中图分类号:  (Ordinary differential equations)

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