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On the existence and stability of a unique almost periodic solution of Schoener’s competition model with pure-delays and impulsive effects. (English) Zbl 1256.34074
The authors consider a 2D Schoener’s competition system with pure-delays, bounded almost periodic coefficients and impulsive effects. By using the results of [{\it Y. Nakata} and {\it Y. Muroya}, Nonlinear Anal., Real World Appl. 11, No. 1, 528--534 (2010; Zbl 1186.34119)] and a Lyapunov functional, they present a theorem on permanence, and an existence result about a unique uniformly asymptotically stable positive almost periodic solution.

34K60Qualitative investigation and simulation of models
92D25Population dynamics (general)
34K14Almost and pseudo-periodic solutions of functional differential equations
34K25Asymptotic theory of functional-differential equations
34K20Stability theory of functional-differential equations
Full Text: DOI
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