中国物理B ›› 2011, Vol. 20 ›› Issue (2): 20504-020504.doi: 10.1088/1674-1056/20/2/020504
赵明华1, 唐驾时2, 韩峰2, 张良2
Tang Jia-Shi(唐驾时)a)†,Zhao Ming-Hua(赵明华)b), Han Feng(韩峰)a),and Zhang Liang(张良)a)
摘要: Burgers equation is reduced into a first-order ordinary differential equation by using travelling wave transformation and it has typical bifurcation characteristics. We can obtain many exact solutions of the Burgers equation, discuss its transcritical bifurcation and control dynamical behaviours by extending the stable region. The transcritical bifurcation exists in the (2+1)-dimensional Burgers equation.
中图分类号: (Nonlinear dynamics and chaos)