Fixed Point Theorems in Relational Metric Spaces with an Application to Boundary Value Problems

Fixed Point Theorems in Relational Metric Spaces with an Application to Boundary Value Problems

Year:    2021

Author:    Gopi Prasad, Deepak Khantwal

Journal of Partial Differential Equations, Vol. 34 (2021), Iss. 1 : pp. 83–93

Abstract

In this paper, we establish fixed point theorems for generalized nonlinear contractive mappings using the concept of ω-distance in relational metric spaces. Thus we generalize the recent results of Senapati and Dey [J. Fixed Point Theory Appl. 19, 2945-2961 (2017)] and many other important results relevant to this literature. In order to reveal the usefulness of such investigations, an application to first order periodic boundary value problem are given. Moreover, we furnish a non-trivial example to demonstrate the validity of our generalization over previous existing results.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.4208/jpde.v34.n1.6

Journal of Partial Differential Equations, Vol. 34 (2021), Iss. 1 : pp. 83–93

Published online:    2021-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    11

Keywords:    Binary relation $R$-lower semi-continuity relational metric spaces.

Author Details

Gopi Prasad

Deepak Khantwal

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