摘要
研究了一类具Holling类功能性反应两种群食饵-捕食者模型:x。=x(a-bx)-1+αxyωxy。=-dy+1 e+αxωyx的脉冲控制稳定性问题,应用脉冲微分方程稳定性理论给出了上述模型在加了脉冲后的脉冲控制稳定的充分条件,并对脉冲控制时间间隔作了估计.
The problems of impulsive control of a two species prey-predator system with Holling Ⅱ functional response were studied. Sufficient conditions for the asymptotically stable of this kind of system via impulsive control were derived by using stability theory of impulsive control. And the upper bounds of the impulsive control time interval were estimated.
出处
《太原师范学院学报（自然科学版）》
2007年第1期18-20,32,共4页
Journal of Taiyuan Normal University:Natural Science Edition
基金
江苏省教育厅自然科学基金(06KJD110206)
杨州大学科技创新培育基金
