Multiple positive periodic solutions for a generalized delayed population model with an exploited term

DOI10.1007/s11425-007-2027-7zbMath1161.34350OpenAlexW2026544547MaRDI QIDQ2372570

Zhengqiu Zhang, Zhicheng Wang

Publication date: 30 July 2007

Published in: Science in China. Series A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11425-007-2027-7

zbMATH Keywords

periodic solutionexploited termcontinuation theorem of coincidence degree theorydelay population model

Mathematics Subject Classification ID

Population dynamics (general) (92D25) Applications of operator theory to differential and integral equations (47N20) Periodic solutions to functional-differential equations (34K13)

Related Items (3)

Existence and multiplicity of positive periodic solutions of ratio-dependent food chain model ⋮ Stability analysis of three-species almost periodic competition models with grazing rates and diffusions ⋮ Existence and global attractivity of periodic solution for a discrete prey-predator model with sex structure

Cites Work

• Existence and global attractivity of positive periodic solutions of a survival model of red blood cells
• Existence and global attractivity of a positive periodic solution to a class of delay differential equation
• Coincidence degree, and nonlinear differential equations
• Some new results on the existence of periodic solutions to a kind of Rayleigh equation with a deviating argument
• Periodic solutions in periodic state-dependent delay equations and population models
• Periodic solutions of a two-species ratio-dependent predator-prey system with time delay in a two-patch environment
• The existence of a periodic solution for a generalized prey-predator system with delay
• Periodic solutions of periodic delay Lotka-Volterra equations and systems

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