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arXiv · 1305.3600

An Entourage Approach to the Contraction Principle in Uniform Spaces Endowed with a Graph

A. Aghanians·K. Fallahi·K. Nourouzi
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Abstract

In this paper, we study Banach contractions in uniform spaces endowed with a graph and give some sufficient conditions for a mapping to be a Picard operator. Our main results generalize some results of [J. Jachymski, "The contraction principle for mappings on a metric space with a graph", Proc. Amer. Math. Soc. 136 (2008) 1359-1373] employing the basic entourages of the uniform space.

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A. Aghanians, K. Fallahi, K. Nourouzi. 2013-05-15. An Entourage Approach to the Contraction Principle in Uniform Spaces Endowed with a Graph. https://arxiv.org/abs/1305.3600

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