Biorthogonal Spline-Wavelets on the Interval - Stability and Moment Conditions (1997)
| Venue: | Appl. Comp. Harm. Anal |
| Citations: | 80 - 46 self |
BibTeX
@ARTICLE{Dahmen97biorthogonalspline-wavelets,
author = {Wolfgang Dahmen and Angela Kunoth and Karsten Urban},
title = {Biorthogonal Spline-Wavelets on the Interval - Stability and Moment Conditions},
journal = {Appl. Comp. Harm. Anal},
year = {1997},
volume = {6},
pages = {132--196}
}
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Abstract
This paper is concerned with the construction of biorthogonal multiresolution analyses on [0; 1] such that the corresponding wavelets realize any desired order of moment conditions throughout the interval. Our starting point is the family of biorthogonal pairs consisting of cardinal B-splines and compactly supported dual generators on IR developed by Cohen, Daubechies and Feauveau. In contrast to previous investigations we preserve the full degree of polynomial reproduction also for the dual multiresolution and prove in general that the corresponding modifications of dual generators near the end points of the interval still permit the biorthogonalization of the resulting bases. The subsequent construction of compactly supported biorthogonal wavelets is based on the concept of stable completions. As a first step we derive an initial decomposition of the spline spaces where the complement spaces between two successive levels are spanned by compactly supported splines which form uniformly...
