%A Wang Wen, Xu Yan, Lu Shi-Ping
%T The periodic solutions of a delayed sea-air oscillator coupling model for the ENSO
%0 Journal Article
%D 2011
%J Acta Physica Sinica
%R 10.7498/aps.60.030205
%P 30205
%V 60
%N 3
%U {http://wulixb.iphy.ac.cn/CN/abstract/article_18075.shtml}
%8 2011-03-15
%X Using Mawhin's continuation theorem, the existence of periodic solutions for a class of nonlinear problem are first discussed, and then by using it, the problem of periodic solutions for a delayed sea-air oscillator coupling model for the ENSO is investigated. A new result on the existence of periodic solutions to the model is obtained.