Kaihong Zhao and Jiuqing Liu
Multiple Positive Periodic Solutions of a Delayed PredatoryPrey System with Holling Type II Functional Response
440 - 444
2013
7
3
International Journal of Mathematical and Computational Sciences
https://publications.waset.org/pdf/16989
https://publications.waset.org/vol/75
World Academy of Science, Engineering and Technology
In this letter, we considers a delayed predatoryprey system with Holling type II functional response. Under some sufficient conditions, the existence of multiple positive periodic solutions is obtained by using Mawhin’s continuation theorem of coincidence degree theory. An example is given to illustrate the effectiveness of our results.
Open Science Index 75, 2013