Weighted λ-statistical convergence connecting a statistical summability of sequences of fuzzy numbers and Korovkin-type approximation theorems

被引：8
作者：
Dutta, Hemen [1 ]
Gogoi, Jyotishmaan [1 ]
机构：
[1] Gauhati Univ, Dept Math, Gauhati 781014, Assam, India
来源：
SOFT COMPUTING | 2019年 / 23卷 / 23期
关键词：
Sequences of fuzzy numbers; Summability by weighted mean; Statistical convergence; Korovkin-type approximation theorem; SUMMABLE DOUBLE SEQUENCES; TAUBERIAN-THEOREMS; CESARO SUMMABILITY; SETS; SPACES; BETA;
D O I：
10.1007/s00500-019-03846-2
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper, we investigated the notion of generalized weighted k-statistical convergence connecting ((N) over bar (lambda), p(n))(F)-statistical summability of sequences of fuzzy numbers. Some inclusion relations and other related results for the new summability methods are also given. Furthermore, we give a Korovkin-type approximation theorem for fuzzy positive linear operators using the notion of generalized weighted ((N) over bar (lambda), p(n))(F)-statistical summability.
引用
收藏
页码：12883 / 12895
页数：13
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