Je. Pecaric et D. Veljan, ON MALIGRANDAS GENERALIZATION OF JENSENS INEQUALITY, Journal of mathematical analysis and applications, 200(1), 1996, pp. 121-125
Using some results of Maligranda, we obtain a generalization of the we
ll known Jensen's inequality which is also a common generalization of
inequalities of Holder and Minkowski. (C) 1996 Academic Press, Inc.