Frame wavelet sets in R

被引：12
|
作者：
Dai, X [1 ]
Diao, Y
Gu, Q
机构：
[1] Univ N Carolina, Dept Math, Charlotte, NC 28223 USA
[2] Beijing Univ, Dept Math, Beijing 100871, Peoples R China
来源：
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY | 2001年 / 129卷 / 07期
关键词：
D O I：
10.1090/S0002-9939-00-05873-1
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we try to answer an open question raised by Han and Larson, which asks about the characterization of frame wavelet sets. We completely characterize tight frame wavelet sets. We also obtain some necessary conditions and some sufficient conditions for a set E to be a (general) frame wavelet set. Some results are extended to frame wavelet functions that are not defined by frame wavelet set. Several examples are presented and compared with some known results in the literature.
引用
收藏
页码：2045 / 2055
页数：11
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