Browsing by Author "Liu, Bingwen"
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Article Pseudo Almost Periodic Solutions for a Class of First Order Differential Iterative Equations(Pergamon-elsevier Science Ltd, 2015) Liu, Bingwen; Tunc, CemilThis paper is concerned with a class of first order differential iterative equations. Under proper conditions, we employ a novel argument to establish a criterion on the existence of pseudo almost periodic solutions. The obtained result complements with some existing ones. (C) 2014 Elsevier Ltd. All rights reserved.Article Global Stability of Pseudo Almost Periodic Solutions for a Nicholson's Blowflies Model With a Harvesting Term(Springer Singapore Pte Ltd, 2016) Tunc, Cemil; Liu, BingwenThis paper is concerned with a non-autonomous delayed Nicholson's blowflies model with a linear harvesting term. Under proper conditions, by suing the exponential dichotomy theory and fixed point theorem, we employ a novel argument to establish a criterion on the global exponential stability of positive pseudo almost periodic solutions of the model. The obtained result complements with some existing ones.Article Pseudo Almost Periodic Solutions for Cnns With Leakage Delays and Complex Deviating Arguments(Springer London Ltd, 2015) Liu, Bingwen; Tunc, CemilIn this paper, cellular neural networks with leakage delays and complex deviating arguments are considered. Some criteria are established for the existence of pseudo almost periodic solutions for this model by using the exponential dichotomy theory, contraction mapping fixed point theorem and inequality analysis technique. The results of this paper are new and complement previously known results.Article Pseudo Almost Periodic Solutions for a Class of Nonlinear Duffing System With a Deviating Argument(Springer Heidelberg, 2015) Liu, Bingwen; Tunc, CemilThis paper is concerned with a nonlinear Duffing system with pseudo almost periodic coefficients and delay. Under proper conditions, by using theory of exponential dichotomies and contraction mapping principle, some sufficient conditions are established to ensure the existence and uniqueness of pseudo almost periodic solutions, which improve and extend some known relevant results. Moreover, an example is given to illustrate the theoretical results.
