Coupled Fixed Points of ÃÂ±-ÃÂ¨-Contractive Type Multi Functions
Mohammadi B* and Alizade E
Department of Mathematics, Marand Branch, Islamic Azad University, Tehran, Iran
- *Corresponding Author:
- Mohammadi B
Department of Mathematics, Marand Branch
Islamic Azad University, Tehran, Iran
Received Date: February 18, 2014; Accepted Date: April 25, 2015; Published Date: May 15, 2015
Citation: Mohammadi B, Alizade E (2015) Coupled Fixed Points of α-Ψ-Contractive Type Multi Functions. J Appl Computat Math 4:215. doi: 10.4172/2168-9679.1000215
Copyright: © 2015 Mohammadi B, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Recently, Samet, Vetro and Vetro introduced α-ψ-contractive mappings and gave some results on fixed points of the mappings . In fact, their technique generalized some ordered fixed point results . Also they have proved some results on coupled fixed points of α-ψ-contractive mappings. In 1974 Ciric introduced quasicontractive mappings and obtained an important generalization of Banach’s contraction principle. Recently Mohammadi, Rezapour and Shahzad have proved some fixed point results on α-ψ-contractive and α-ψ-quasicontractive multifunction’s. By using the main idea of, we give some new results for coupled fixed points of α-ψ-contractive multifunction.