An Extension of Generalized (𝜓,𝜑)-Weak Contractions

We prove a fixed-point theorem for a class of maps that satisfy generalized (𝜓,𝜑)-weak contractions depending on a given function. An example is given to illustrate our extensions.

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Bibliographic Details
Main Authors: Tran Van An, Kieu Phuong Chi, Erdal Karapınar, Tran Duc Thanh
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/2012/431872
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