Existence and permanence of almost periodic solutions for Leslie-Gower predator-prey model with variable delays

Electronic Journal of Differential Equations

关键词: Variable delay;    permanence;    almost periodicity;    Leslie-Gower model;   

DOI  :  

来源: DOAJ

【 摘 要 】

By constructing a suitable Lyapunov functional and using almost periodicfunctional hull theory, we study the almost periodic dynamic behaviorof a discrete Leslie-Gower predator-prey model with constant andvariable delays. Based on the permanence result, sufficient conditionsare established for the existence and uniqueness of globally attractivealmost periodic solution. A example and a numerical simulation are givento illustrate the our results.

【 授权许可】

Unknown