“…The concept of statistical convergence of sequences in real numbers was introduced in 1951 by Fast in [12]. This concept has been studied under different names (see, [2,4,5,6,8,13,24,25,29,30,33,34,35]). Cone metric spaces were actually defined by several authors many years ago and took place under different names in the literature (see, for example [1,3,7,17,21,22,23]).…”