A Food Chain Model with Ratio-dependent Functional Response, Impulsive Perturbations and Feedback Controls
Jian-wen Jia & Jian-feng Liu · Journal of Advances in Mathematics and Computer Science · 2012
In this paper, a food chain system with ratio-dependent functional response, impulses,feedback controls and delays is studied. By using the theorem of coincidence degree, homotopy invariance property and Lyapunov’s approach, a set of sufficient conditions for ensuring the existen...
Open access
Research Article
10.9734/BJMCS/2012/1230