λ-Statistical limit points of the sequences of fuzzy numbers

被引：5

作者：

Tuncer, A. Nihal ^{[1
]}

Benli, F. Berna ^{[1
]}

机构：

[1] Erciyes Univ, Dept Math, TR-38039 Kayseri, Turkey

来源：

INFORMATION SCIENCES | 2007年 / 177卷 / 16期

关键词：

statistically convergent sequences of fuzzy numbers; statistical cluster point; statistical limit point; limit points of fuzzy numbers; natural density; lambda-statistical cluster point; lambda-statistical limit point;

D O I：

10.1016/j.ins.2007.02.007

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Aytar has introduced the concepts of statistical limit and cluster points of a sequence of fuzzy numbers based on the definitions given in Fridy's study for sequences of real numbers. In this paper, we define A-statistical limit and A-statistical cluster points of sequences of fuzzy numbers and discuss the relations among the sets of ordinary limit points, A-statistical limit points and A-statistical cluster points of sequences of fuzzy numbers. (C) 2007 Elsevier Inc. All rights reserved.

引用

页码：3297 / 3304

页数：8

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