Statistical cluster and extreme limit points of sequences of fuzzy numbers

被引:18
作者
Aytar, Salih [1 ]
Pehlivan, Serpil [1 ]
机构
[1] Suleyman Demirel Univ, Dept Math, Isparta, Turkey
关键词
fuzzy numbers; sequence of fuzzy numbers; statistical convergence; statistical cluster point; statistical limit superior; statistical limit inferior;
D O I
10.1016/j.ins.2007.02.017
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we investigate the relations between statistical limit superior (or statistical limit inferior) and statistical cluster points of a statistically bounded sequence of fuzzy numbers and show that the set of statistical cluster points of a sequence of this type might be empty. (C) 2007 Elsevier Inc. All rights reserved.
引用
收藏
页码:3290 / 3296
页数:7
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