Dynamic behaviors of a discrete-time predator–prey bioeconomic system

Asymptotical Behaviors of Nonautonomous Discrete Kolmogorov System with Time Lags

Dynamic Behaviors of a General Discrete Nonautonomous System of Plankton Allelopathy with Delays

Yaoping Chen, Fengde Chen, and Zhong Li College of Mathematics and Computer Science, Fuzhou University, Fuzhou, Fujian 350002, China Correspondence should be addressed to Fengde Chen, [email protected] Received 6 May 2008; Revised 8 September 2008; Accepted 22 November 2008 Recommended by Juan Jose Nieto We study the dynamic behaviors of a general discrete nonautonomous system of plankton allel...

Dynamic Behaviors of a Discrete Two Species Predator-Prey System Incorporating Harvesting

A discrete two species predator-prey captured system is studied. Firstly, a sufficient condition of a positive equilibrium point for this system is obtained. Secondly, we observe that the two nonnegative equilibriums of the system are unstable through the eigenvalue discriminant method, and the positive equilibrium point is asymptotically stable by Jury criterion. Lastly, we obtain the optimal ...

Real Time Dynamic Simulation of Power System Using Multiple Microcomputers

Recent developments in the design and manufacture of microcomputers together with improved simulation techniques make it possible to achieve the speed and accuracy required for the dynamic simulation of power systems in real time. This paper presents some experimental results and outlines new ideas on hardware architecture, mathematical algorithms and software development for this purpose. The ...

Dynamics of a discrete-time plant-herbivore model