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Some fixed point theorems on ordered cone metric spaces
(2009)
In the present work, two fixed point theorems for self maps on ordered cone metric spaces are proved motivated by [7, L. G. Huang and X. Zhang, Cone metric spaces and fixed point theorems of contractive mappings, J. Math. ...
Ordered cone metric spaces and fixed point results
(Pergamon-Elsevier Science Ltd, 2010)
In this paper, we introduce a partial order on a cone metric space and prove a Caristi-type theorem. Furthermore, we prove fixed point theorems for single-valued nondecreasing and weakly increasing mappings, and multi-valued ...
Fixed point and common fixed point theorems on ordered cone metric spaces
(Pergamon-Elsevier Science Ltd, 2010)
In the present work, some fixed point and common fixed point theorems for self-maps on ordered cone metric spaces, where the cone is not necessarily normal, are proved. (C) 2009 Elsevier Ltd. All rights reserved.