Multiple periodic solutions of a discrete time predator-prey systems with type IV functional responses - Details

author：

Liu, Z. (Liu, Z..) ^[1] | Chen, A. (Chen, A..) ^[2] | Cao, J. (Cao, J..) ^[3] | Chen, F. (Chen, F..) ^[4]

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Abstract：

By　using　the　continuation　theorem　of　Mawhin＇s　coincidence　degree　theory,　some　sufficient　conditions　are　obtained　ensuring　the　existence　of　multiple　positive　periodic　solutions　of　a　discrete　time　predator-prey　systems　with　type　IV　functional　responses.

Keyword：

Coincidence degree; Delayed predator-prey; Non-autonomous difference equation; Periodic solution; Type IV functional response

Community：

[ 1 ] [Liu, Z.]Department of Mathematics, Xiangnan University, Chenzhou, Hunan 423000, China
[ 2 ] [Chen, A.]Department of Mathematics, Xiangnan University, Chenzhou, Hunan 423000, China
[ 3 ] [Cao, J.]Department of Mathematics, Southeast University, Nanjing 210096, China
[ 4 ] [Chen, F.]Department of Mathematics, Fuzhou University, Fuzhou, Fujian 350002, China

Reprint 's Address：

[Liu, Z.]Department of Mathematics, Xiangnan University, Chenzhou, Hunan 423000, China

Email：

lzglzglzg4359@sina.com

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Source ：

Electronic Journal of Differential Equations

ISSN： 1072-6691

Year： 2004

Volume： 2004

Page： 1-11

0 . 8 0 0

JCR@2023

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ESI Highly Cited Papers on the List： 0 Unfold All

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30 Days PV： 1

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