Haar system on a product of zero-dimensional compact groups

被引:4
作者
Lukomskii, Sergei F. [1 ]
机构
[1] Saratov NG Chernyshevskii State Univ, Dept Math & Mech, Saratov, Russia
来源
CENTRAL EUROPEAN JOURNAL OF MATHEMATICS | 2011年 / 9卷 / 03期
基金
俄罗斯基础研究基金会;
关键词
Compact zero-dimensional groups; Characters; Haar functions; Wavelet bases; MULTIRESOLUTION ANALYSIS; ORTHOGONAL WAVELETS;
D O I
10.2478/s11533-011-0012-4
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this work, we study the problem of constructing Haar bases on a product of arbitrary compact zero-dimensional Abelian groups. A general scheme for the construction of Haar functions is given for arbitrary dimension. For dimension d=2, we describe all Haar functions.
引用
收藏
页码:627 / 639
页数:13
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