The periodic solution to the model for the El Nio-Southern oscillation |
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作者姓名: | 李晓静 |
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作者单位: | College of Mathematics and Physics, Jiangsu Teachers University of
Technology, Changzhou 213001, China |
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基金项目: | Project supported by the National
Natural Science Foundation of China (Grant No.~40676016), the
Natural Science Foundation of Jiangsu Province of China (Grant
Nos.~BK2009105 and BK2008119), the Natural Science Foundation of
Jiangsu Education Committee, China (Grant Nos.~09kjd110001 and
08kjb110011), Key Natural Science Foundation by the Bureau of
Education of Anhui Province of China (Grant No.~KJ2008A05ZC) and
Jiangsu Teachers University of Technology Foundation (Grant
No.~KYY08033). |
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摘 要: | A class of oscillator of the El Ni?o-Southern
oscillation model is considered. Using Mawhin's continuation
theorem, a result on the existence of periodic solutions for ENSO
model is obtained.
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关 键 词: | nonlinear coincidence degree periodic solution ENSO model |
收稿时间: | 2009-06-14 |
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