Journal of the
Korean Mathematical Society
JKMS

ISSN(Print) 0304-9914 ISSN(Online) 2234-3008

Article

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J. Korean Math. Soc. 2014; 51(6): 1189-1207

Printed November 1, 2014

https://doi.org/10.4134/JKMS.2014.51.6.1189

Copyright © The Korean Mathematical Society.

Multivariate coupled fixed point theorems on ordered partial metric spaces

Hosoo Lee and Sejong Kim

Yeungnam University, Chungbuk National University

Abstract

A partial metric, also called a nonzero self-distance, is motivated by experience from computer science. Besides a lot of properties of partial metric analogous to those of metric, fixed point theorems in partial metric spaces have been studied recently. We establish several kinds of extended fixed point theorems in ordered partial metric spaces with higher dimension under generalized notions of mixed monotone mappings.

Keywords: fixed point, mixed monotone property, partial metric space

MSC numbers: Primary 47H10; Secondary 54H25