一类具有合作与自限效应的 Extended Fisher-Kolmogorov 系统的定态分歧

朱超,郝清明,潘志刚,王艳华

Steady-State Bifurcation to a Class of Extended Fisher-Kolmogorov System with Cooperative and Self-Limiting Effects

Chao Zhu,Qingming Hao,Zhigang Pan,Yanhua Wang

图1 当 $a=1,b=1,d=1,L=1$ 时分歧解, 图 (a): $\lambda<\frac{\pi^2}{L^2}+a\frac{\pi^4}{L^4}$, 图 (b): $\lambda>\frac{\pi^2}{L^2}+a\frac{\pi^4}{L^4}$