%0 Journal Article
%T On Pe ari -Raji -Dragomir-Type Inequalities in Normed Linear Spaces
%A Changjian Zhao
%A Chen Chur-Jen
%A Cheung Wing-Sum
%J Journal of Inequalities and Applications
%D 2009
%I Springer
%X We establish some generalizations of the recent Pe ari -Raji -Dragomir-type inequalities by providing upper and lower bounds for the norm of a linear combination of elements in a normed linear space. Our results provide new estimates on inequalities of this type.
%U http://www.journalofinequalitiesandapplications.com/content/2009/137301