文章基本信息

标题：Dynamical Behavior of First-Order Nonlinear Fuzzy Difference Equation
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作者：Guiying Wang ; Qianhong Zhang
期刊名称：IAENG International Journal of Computer Science
印刷版ISSN：1819-656X
电子版ISSN：1819-9224
出版年度：2018
卷号：45
期号：4
页码：552-559
出版社：IAENG - International Association of Engineers
摘要：We investigate the existence, the uniqueness andthe asymptotic behavior of the positive solution to first-ordernonlinear fuzzy difference equations which read as:xn+1 = A + Bxne􀀀Cxn; n = 0; 1; ;where (xn) is a sequence of positive fuzzy numbers, A;B;C andthe initial value x0 are positive fuzzy numbers. Some conditionsare obtained for the existence of positive fuzzy solution andstability of positive equilibrium. Finally an illustrative exampleis given to show the effectiveness of the obtained results.
关键词：nonlinear fuzzy difference equation; asymptotic;behavior; boundedness