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具有时滞和扩散的n种群合作系统的渐近性
Asymptotic behavior of n-species set cooperative system with delay and diffusion
【摘要】 利用 Lyapunov泛函方法研究了具有时滞和扩散的 m斑块 n种群合作系统的渐近性 ,得到了系统持续生存和全局渐近稳定的充分条件
【Abstract】 By using the method of Lyapunov functional, the asymptotic behavior of sets cooperative system composed of m patched n species with delay and diffusion is studied. The sufficient conditions of system sustained existence and globally asymptotic stability are obtained. [WT4”HZ]
【关键词】 时滞;
扩散;
持续生存;
全局渐近稳定;
【Key words】 time delay; diffusion; permanence; globally asymptotic stability;
【Key words】 time delay; diffusion; permanence; globally asymptotic stability;
- 【文献出处】 甘肃工业大学学报 ,JOURNAL OF GANSU UNIVERSITY OF TECHNOLOGY , 编辑部邮箱 ,2000年01期
- 【分类号】Q-332
- 【被引频次】5
- 【下载频次】57