Multiple periodic solutions of a nonautonomous plant-hare model

• Main Authors: Wong, P. J. Y., Xia, Y. H., Gao, Yongfei, Yuan, Xiaoqing
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/101956; http://hdl.handle.net/10220/18836
• Institution: Nanyang Technological University

Based on Mawhin's coincidence degree theory, sufficient conditions are obtained for the existence of at least two positive periodic solutions for a plant-hare model with toxin-determined functional response (nonmonotone). Some new technique is used in this paper, because standard arguments in t...