By the Liapunov function and differential inequality, the author studied a class of Lotka-Volterra system with time delay. It is proved that the system can be permanent under some conditions and its any positive solut...By the Liapunov function and differential inequality, the author studied a class of Lotka-Volterra system with time delay. It is proved that the system can be permanent under some conditions and its any positive solution in globally asymptotically stable under the approiate conditions.展开更多
文摘By the Liapunov function and differential inequality, the author studied a class of Lotka-Volterra system with time delay. It is proved that the system can be permanent under some conditions and its any positive solution in globally asymptotically stable under the approiate conditions.