Periodic solution of a delayed predator-prey system with Michaelis-Menten type functional response

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS

卷:166

Article

Huo, HF ; Li, WT

关键词: predator-prey system;    positive periodic solution;    coincidence degree;   

DOI  :  10.1016/j.cam.2003.08.042

来源: Elsevier

【 摘 要 】

By using the continuation theorem base on Gaines and Mawhin's coincidence degree, sufficient and realistic conditions are obtained for the global existence of positive periodic solution for a delayed predator-prey system with Michaelis-Menten type functional response. Indeed, our results are applicable to state-dependent delays. (C) 2003 Elsevier B.V. All rights reserved.

【 授权许可】

Free