摘要
研究了一类具有斑块结构的Lotka-Volterra型捕食-食饵系统的动力学行为,讨论了该系统平衡点的存在性,通过构建适当的Lyapunov函数,给出了系统正平衡点的全局渐近稳定的充分条件.
The dynamic behavior of Lotka-Volterra prey-predator system with two species for prey in patchyenvironment is studied and the existence of its equilibrium point is discussed. By constructing appropriateLyapunov functions, some sufficient conditions are given for the global asymptotic stability of a positiveequilibrium of this model.
出处
《温州大学学报（自然科学版）》
2015年第1期1-5,共5页
Journal of Wenzhou University(Natural Science Edition)
基金
国家自然科学基金资助项目(11061017)
甘肃省自然科学基金(1010RJZAO75)
