%0 Journal Article
%T ON THE BEHAVIOR NEAR THE ORIGIN OF THE SUM OF SINE SERIES WITH THIRD SEMI-CONVEX COEFFICIENTS
%A Naim L. Braha
%J Journal of Mathematical Analysis
%D 2010
%I 
%X In this paper we study the behavior of the sine series given byrelation:g(x) =1Xk=1ak sin kx;in case where x ! 0 and coecients (ak) are third semi-convex which tendingto zero.
%K sine sums
%K third semi-convex null sequences
%K behavior near the origin.
%U http://82.114.83.194/ilirias/jma1/repository/docs/JMA2-1-2.pdf