对一类反应扩散方程进行Hopf分岔研究,得到了极限环产生的条件,并且运用中心流形理论分析了极限环的稳定性.
The existence of periodic solutions of a reaction diffusion model is investigated, associated with autocatalysis and saturation law, subjected to Neumann boundary condition. At the same time, the bifurcation direction and the stability of spatially homogeneous periodic solution are obtained.