%0 Journal Article
%T A TRIGONOMETRIC METHOD OF SOLVING THE HADWIGER- FINSLER INEQUALITY IN ACUTE TRIANGLE
%A MIH¨¢LY BENCZE
%A MARIUS DRAGAN
%J Journal of Science and Arts
%D 2012
%I Bibliotheca Publishing House
%X In the paper [1] the authors proposed the following inequality:In any acute triangle are true the following inequality: a^2+b^2+c^2¡Ü2-¡Ì3/3-2¡Ì2[(a-b)^2+(b-c)^2+(c-a)^2]The aim of this paper is to give a trigonometric proof of the inequality (1)
%K integral equation
%K selfadjoint operator
%K strongly positive linear operator.
%U http://www.icstm.ro/DOCS/josa/josa_2012_4/a_06_Bencze_Dragan.pdf