Mathematical Inequalities & Applications · Volume 18, Issue 2 On γ-quasiconvexity, superquadracity and two-sided reversed Jensen type inequalities 18-46 Pages 615-627 DOI 10.7153/mia-18-46 Downloads Short PDF Full PDF PNG Authors Shoshana Abramovich Lars-Erik Persson Natasha Samko Keywords refined Jensen type inequalities superquadratic functions convex function γ-quasiconvex functions Subject classes 26D15