Inverse fixed points of sequences of mappings

被引：0

作者：

Moorthy, C. Ganesa ^{[1
]}

Raj, S. Iruthaya ^{[2
]}

机构：

[1] Alagappa Univ, Dept Math, Karaikkudi 630003, Tamil Nadu, India

[2] Loyola Coll Autonomous, PG & Res Dept Math, Chennai 600034, Tamil Nadu, India

来源：

ASIAN-EUROPEAN JOURNAL OF MATHEMATICS | 2021年 / 14卷 / 02期

关键词：

Fixed point; Hausdorff metric;

D O I：

10.1142/S1793557121500273

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

If fn : X -> X, n = 1, 2, horizontal ellipsis , is a sequence of mappings on a metric space (X,d), a point x in X is called an inverse fixed point of the sequence (f(n)), if inf{d(x,y) : y is an element of f(n)(-1)(x)} tends to zero as n tends to infinity. This definition is proposed and studied in this paper to obtain a few fixed point results.

引用

页数：8

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