Frame wavelet sets in R-d
Abbreviated Journal Title
J. Comput. Appl. Math.
frame; wavelet; frame wavelet; frame wavelet set; Fourier transform; Mathematics, Applied
In this paper, we discuss the characterization of frame wavelet sets. We extend some results obtained earlier in the one-dimensional case. More specifically, we completely characterize tight frame wavelet sets in higher dimensions and obtain some necessary conditions and sufficient conditions for a set E to be a frame wavelet set in R-d. Several examples are presented and compared with those in the one-dimensional case. Using our results, one can easily construct various frame wavelet sets. (C) 2003 Published by Elsevier Science B.V.
Journal of Computational and Applied Mathematics
Article; Proceedings Paper
"Frame wavelet sets in R-d" (2003). Faculty Bibliography 2000s. 2556.