ON NECESSARY AND SUFFICIENT CONDITIONS FOR DUALS OF WAVELET FRAMES

This paper is concerned with the characterization of the duals of wavelet frames of L2(R). The sufficient and necessary conditions for them are obtained.

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Bibliographic Details
Published inActa mathematica scientia Vol. 15; no. 1; pp. 6 - 14
Main Author 张泽银 王建忠
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 1995
Subjects
Affine
Affine frames
anglysis
Dual
Dual frames
Frames
Tight
Tight frames
Wavelet
Wavelet anglysis
Frames
Tight frames
Wavelet anglysis
Affine frames
Dual frames
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Summary:This paper is concerned with the characterization of the duals of wavelet frames of L2(R). The sufficient and necessary conditions for them are obtained.
Bibliography:Zhang Zeyin(Dept.of Math.,Hubai University, Wuhan 430062,China.)Wang Jianzhong(Dept.of Math.,Wuhan University.Wuhan 430072,China.)
42-1227/O
ISSN:0252-9602
1572-9087
DOI:10.1016/S0252-9602(18)30018-3