Akdemir, Ahmet Ocak; Sarikaya, Mehmet Zeki; Set, Erhan
(TBILISI CENTRE MATH SCIA RAZMADZE MATHEMATICAL INST 1, M ALEKSIDZE ST, TBILISI 0193, REP OF GEORGIA, 2014)
In this paper, we introduce the notation of phi-convex functions on the co-ordinates and present some properties. Also, new Hadamard type inequalities for such functions are obtained.