“…Recently, in the literature there are so many papers about n-times differentiable functions on several kinds of convexities. In references [3,4,5,8,12,13,17,19], readers can find some results about this issue. Many papers have been written by a number of mathematicians concerning inequalities for different classes of log-convex functions see for instance the recent papers [1,2,7,14,15,16,18,20] and the references within these papers.…”