Abstract
In this paper we give existence and uniqueness fixed point results for a general class of contraction mappings of rational expression type, whose contractive inequality is controlled by functions stable at zero. Common fixed points results for pairs of mappings related through a rational expression also will be established.
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The authors are thankful to the referee for the very constructive comments and suggestions that led to an improvement of the paper.
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Morales, J.R., Rojas, E.M. Contractive mappings of rational type controlled by minimal requirements functions. Afr. Mat. 27, 65–77 (2016). https://doi.org/10.1007/s13370-015-0319-6
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DOI: https://doi.org/10.1007/s13370-015-0319-6