In this paper, tripled coincidence points of mappings satisfying some nonlinear
contractive conditions in the framework of partially ordered b-metric spaces are
obtained. Our results extend the results of Berinde and Borcut (Nonlinear Anal.
74:4889-4897, 2011) and Borcut (Appl. Math. Comput. 218:7339-7346, 2012) from the
context of ordered metric spaces to the setting of ordered b-metric spaces. Moreover,
some examples of the main result are given. Finally, some tripled coincidence point
results for mappings satisfying some contractive conditions of integral type in
complete partially ordered b-metric spaces are deduced. Also, an application is given
to support our results.
کلید واژگان :
b-metric space; partially ordered set; tripled fixed point
