“…see [2,3,4,6,10,11,12,13,14,15,16,17] and the references therein. A modification for convex functions, which are also known as co-ordinated convex functions, was introduced by Dragomir in [4] (see also [2]) as follows: A function f : ∆ → R is said to be convex on the co-ordinates on ∆ if the partial mappings…”