全部文献期刊会议图书|学者科研项目
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作者:Sui Sun Cheng , Jhien-Shien Chen , Wen-Chyuan Yueh
来源:[J].Chaos, Solitons and Fractals(IF 1.246), 2007, Vol.40 (3), pp.1319-1332
摘要:Abstract(#br)A discrete time bipolar neural network depending on two parameters is studied. It is observed that its dynamical behaviors can be classified into six cases. For each case, the long time behaviors can be summarized in terms of fixed points, periodic points, basin of a...
作者:Sui Sun Cheng , Fu-Yu Hsieh
来源:[J].Mathematical and Computer Modelling(IF 1.42), 2001, Vol.34 (5), pp.623-640
摘要:Abstract(#br)A nonlinear eigenvalue problem modeling the steady-state distribution of discrete reaction-diffusion processes is studied. Solutions of this problem are characterized by two parameters. The distributions of the pairs of parameters are then studied in detail for a num...
作者:Jing-Wen Li , Sui Sun Cheng
来源:[J].Journal of Computational and Applied Mathematics(IF 0.989), 2005, Vol.193 (2), pp.652-657
摘要:Abstract(#br)We show that a forced functional differential equation arising from a logarithmic population model has a unique periodic solution that is globally attractive.
作者:Shao Yuan Huang , Sui Sun Cheng
来源:[J].Journal of Mathematical Analysis and Applications(IF 1.05), 2014, Vol.409 (1), pp.607-613
摘要:Abstract(#br)Periodic travelling wave solutions of reaction–diffusion equations were studied by many authors. The λ – ω type reaction–diffusion system is a notable special model that admits explicit periodic travelling wave solutions and was introduced by Kopell and How...
作者:Gen-Qiang Wang , Sui Sun Cheng
来源:[J].Applied Mathematical Modelling(IF 1.706), 2007, Vol.33 (1), pp.499-506
摘要:Abstract(#br)When designing dynamic neural networks, it is important to know whether steady state solutions can be guaranteed. By means of critical point theory, several easy-to-use fixed point theorems in R n are given for such purposes. Examples are also provided for illustrati...
作者:Yonghui Xia , Jinde Cao , Sui Sun Cheng
来源:[J].Applied Mathematical Modelling(IF 1.706), 2006, Vol.31 (9), pp.1960-1969
摘要:Abstract(#br)In the present paper, a Lotka–Volterra type mutualism system with several delays is studied. Some new and interesting sufficient conditions are obtained for the global existence of positive periodic solutions of the mutualism system. Our method is based on Mawhi...
作者:Wen-Chyuan Yueh , Sui Sun Cheng
来源:[J].Chaos, Solitons and Fractals(IF 1.246), 2005, Vol.30 (3), pp.734-747
摘要:Abstract(#br)Synchronization is a common feature in biological systems. In this paper, we consider an artificial time discrete neural network and find sharp conditions for its solutions to be partially or fully synchronized.

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