低阶大气环流模型的Hopf分岔分析

摘要

We analyzed the bifurcation characteristics of two cases for low-order atmospheric circulation model.We studied the type of Hopf bifurcation and the stability of periodic solution by using the method of multiple scales,and verified the correctness of the theoretical analysis by numerical simulation.%分析两种情况下低阶大气环流模型的分岔特性,利用多尺度法研究模型的Hopf分岔类型及周期解的稳定性,并通过数值仿真实验验证理论分析的正确性.