چکیده مقاله :
In this paper, tripled coincidence points of mappings satisfying $\psi$-contractiveconditions in the framework of partially ordered $G_b$-metric spaces are obtained. Our resultsextend the results of Aydi et al. [H. Aydi, E. Karapinar and W. Shatanawi, Tripled fixedpoint results in generalized metric space, J. Applied Math., Volume 2012, Article ID 314279,10 pages]. Moreover, some examples of the main result are given.
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