摘要
本文探讨了涉及分布时滞的恒化器模型的概周期性,利用不动点定理和微分不等式技巧得到几个关于概周期解的存在性和全局指数稳定的充分条件。
The paper investigates the almost periodicity ofchemostat models involving distributed delays. Several sufficient conditions are established for the existence and globally exponential stability of almost periodic solution by using fixed point theorem and differential inequality technique.
出处
《科教导刊》
2013年第10期186-187,共2页
The Guide Of Science & Education
关键词
概周期解
全局指数稳定性
恒化器模型
almost periodic solution
globally exponential stability
chemostat models
