Ciobotaru-Boer, Vlad On a property of convex functions. (English) Zbl 1164.26321 Gen. Math. 15, No. 1, 111-126 (2007). Summary: In this paper, a characterization of convex functions similar with the one due to Tiberiu Popoviciu and its generalization are given. MSC: 26A51 Convexity of real functions in one variable, generalizations Keywords:convex functions; divided differences; Hlawka’s inequality; majorization theorem PDFBibTeX XMLCite \textit{V. Ciobotaru-Boer}, Gen. Math. 15, No. 1, 111--126 (2007; Zbl 1164.26321) Full Text: EuDML