On a monotonic trigonometric sum

被引:14
作者
Brown, G [1 ]
Koumandos, S [1 ]
机构
[1] UNIV CYPRUS, DEPT MATH & STAT, NICOSIA, CYPRUS
来源
MONATSHEFTE FUR MATHEMATIK | 1997年 / 123卷 / 02期
关键词
positive trigonometric sums; Fourier series;
D O I
10.1007/BF01305965
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
By establishing a cosine analogue of a result of Askey and Steinig on a monotonic sine sum, this paper sharpens and unifies several results associated with Young's inequality for the partial sums of Sigma k(-1) cos k theta.
引用
收藏
页码:109 / 119
页数:11
相关论文
共 11 条
[11]  
Zygmund A., 2002, Trigonometric Series, V1