It is under transmitting ...Communications in Nonlinear Analysis2371-79204220170601Common and coupled random ﬁxed point theorems in S-metric spaces16718289507ENRashwanAhmed RashwanDepartment of Mathematics, Faculty of Science, Assuit University, Assuit 71516, Egypt.Shimaa IbraheemMoustafaepartment of Mathematics, Faculty of Science, Assiut University, Assiut 71516, Egypt.Journal Article20190624The aim of this paper is to prove some common and coupled random fixed point theorems for a pair<br />of weakly monotone random operators satisfying some rational type contraction in the setting of partially<br />ordered S-metric space. Our results extend and generalize many existing results in the literature. Moreover, an example is given to support our results. Finally, the results are used to prove the existence and uniqueness of the solution of some random functional equations.http://www.cna-journal.com/article_89507_62dba1d8aa6abc7f1a59e6a7c4ce3b19.pdf