Existence of positive periodic solutions for nonautonomous predator-prey systems with discrete and continuously distributed delays

DOI10.1007/S10255-006-0347-YzbMath1118.34062OpenAlexW1975419219WikidataQ115605891 ScholiaQ115605891MaRDI QIDQ871666

Yan Lv, Wei Lv, Jian-Hua Sun

Publication date: 20 March 2007

Published in: Acta Mathematicae Applicatae Sinica. English Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10255-006-0347-y

zbMATH Keywords

coincidence degree

Mathematics Subject Classification ID

Population dynamics (general) (92D25) Degree theory for nonlinear operators (47H11) Periodic solutions to functional-differential equations (34K13)

Cites Work

• Unnamed Item
• Uniqueness of limit cycles in Gause-type models of predator-prey systems
• Coincidence degree, and nonlinear differential equations
• An approximation for prey-predator models with time delay
• On a periodic neutral delay Lotka-Volterra system
• On a Kind of Predator-Prey System
• Qualitative properties of two-dimensional predator-prey systems

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