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Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(e) ISSN 0002-9939(p)

     

On subwavelet sets

Author(s): Eugen J. Ionascu; Carl M. Pearcy
Journal: Proc. Amer. Math. Soc. 126 (1998), 3549-3552.
MSC (1991): Primary 42C15
MathSciNet review: 1476138
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Abstract | References | Similar articles | Additional information

Abstract: In this note we give a characterization of subwavelet sets and show that any point $x\in \mathbb{R}\backslash {0}$ has a neighborhood which is contained in a regularized wavelet set.


References:

1.
X. Dai and D. Larson, Wandering vectors for unitary systems and orthogonal wavelets, Memoirs Amer. Math. Soc., to appear. CMP 97:07
2.
Q. Gu, D. Han, D. Larson, and S. Lu, MRA-wavelet sets associated with wavelet sets, preprint.
3.
X. Fang and X. Wang, Construction of minimally-supported-frequency wavelets, J. Fourier Anal. and Appl. 2 (1996), 315-327. MR 97d:42030
4.
E. Hernandez and G. L. Weiss, A first course on wavelets, CRC Press, 1996. MR 97i:42015
5.
E. Hernandez, X. Wang, and G. L. Weiss, Smoothing minimally supported frequency $($MSF$)$ wavelets: Part I, J. Fourier Anal. and Appl. 2 (1996), 329-340. MR 97h:42015
6.
Hernandez, X. Wang, and G. L. Weiss, Smoothing minimally supported frequency $($MSF$)$ wavelets: Part II, J. Fourier Anal. and Appl. 3 (1997), 23-41. MR 98b:42049
7.
E. Ionascu, D. Larson, and C. Pearcy, On wavelet sets, submitted to J. Fourier Anal. and Appl.
8.
D. Speegle, The s-elementary wavelets are path-connected, to appear in Proc. Amer. Math. Soc. CMP 97:17


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Additional Information:

Eugen J. Ionascu
Affiliation: Department of Mathematics, Texas A&M University, College Station, Texas 77843
Address at time of publication: Department of Mathematics, University of Georgia, Athens, Georgia 30602
Email: ionascu@math.alpha.uga.edu

Carl M. Pearcy
Affiliation: Department of Mathematics, Texas A&M University, College Station, Texas 77843
Email: pearcy@math.tamu.edu

DOI: 10.1090/S0002-9939-98-04676-0
PII: S 0002-9939(98)04676-0
Received by editor(s): April 11, 1997
Communicated by: David R. Larson
Copyright of article: Copyright 1998, American Mathematical Society




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