COMMON COUPLED COINCIDENCE POINT RESULTS FOR TWO MAPS IN CONE b-METRIC SPACES OVER BANACH ALGEBRAS

Abstract

In this paper, we obtain several common coupled coincidence point results and coupled fixed point results for two mappings satisfying certain contractive condition on complete cone b-metric spaces over Banach algebra, using the properties of spectral radiuses. Also we give two simple examples and obtain the existence and uniqueness of solution for some equations by using our results.