Orthogonal metric space and convex contractions

In this paper, generalized convex contractions on orthogonal metric spaces are stablished in whath might be called their denitive versions. Also, we show that there are examples which show that our main theorems are genuine generalizations of Theorem 3.1 and 3.2 of [M.A. Miandaragh, M. Postolache and S. Rezapour, Approximate xed points of generalized convex contractions, Fixed Point Theory and Applications 2013, 2013:255].