p.1251
p.1257
p.1262
p.1266
p.1270
p.1275
p.1279
p.1284
p.1288
A Study of a Two-Directional Vector Multivariate Wavelet Wraps and Applications in Engineering Materials
Abstract:
The existence of compactly supported orthogonal two-directional vector-valued wavelets associated with a pair of orthogonal shortly supported vector-valued scaling functions is researched. We introduce a class of two-directional vector-valued four-dimensional wavelet wraps according to a dilation matrix, which are generalizations of univariate wavelet wraps. Three orthogonality formulas regarding the wavelet wraps are established. Finally, it is shown how to draw new Riesz bases of space from these wavelet wraps. The sufficient condition for the existence of four-dimensional wavelet wraps is established based on the multiresolution analysis method.
Info:
Periodical:
Pages:
1270-1274
Citation:
Online since:
February 2014
Authors:
Price:
Сopyright:
© 2014 Trans Tech Publications Ltd. All Rights Reserved
Share:
Citation: