Eventual periodicity of a system of max-type fuzzy difference equations of higher order

被引：3
|
作者：
Sun, Taixiang [1 ,2 ,3 ]
Su, Guangwang [1 ,2 ]
Han, Caihong [1 ,2 ]
Zeng, Fanping [1 ,2 ]
Qin, Bin [2 ,3 ]
机构：
[1] Guangxi Univ Finance & Econ, Coll Informat & Stat, Nanning 530003, Peoples R China
[2] Guangxi Key Lab Cultivat Base Cross Border E Comm, Nanning 530003, Peoples R China
[3] Guangxi ASEAN Res Ctr Finance & Econ, Nanning 530003, Peoples R China
来源：
FUZZY SETS AND SYSTEMS | 2022年 / 443卷
关键词：
Fuzzy number; System of max-type fuzzy difference equations; Eventual periodicity; POSITIVE SOLUTIONS; BOUNDEDNESS CHARACTER; BEHAVIOR;
D O I：
10.1016/j.fss.2021.12.010
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper, we investigate the eventual periodicity of a system of max-type fuzzy difference equations of higher order where the coefficients and the initial values are positive fuzzy numbers. We provide a complete solution. Namely, we give characteristic conditions of the coefficients under which every positive solution of this system is eventually periodic or not. Furthermore, some numerical simulations are given to illustrate our theoretical analysis. (C) 2021 Elsevier B.V. All rights reserved.
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页码：286 / 303
页数：18
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