Construction of a class of trivariate nonseparable compactly supported wavelets with special dilation matrix (Q1954004)
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scientific article; zbMATH DE number 6174741
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Construction of a class of trivariate nonseparable compactly supported wavelets with special dilation matrix |
scientific article; zbMATH DE number 6174741 |
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Construction of a class of trivariate nonseparable compactly supported wavelets with special dilation matrix (English)
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12 June 2013
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The authors take the ideas in [\textit{Y.-Z. Li}, Proc. Am. Math. Soc. 133, No. 12, 3505--3513 (2005; Zbl 1078.42028)], rewriting this paper by just replacing the matrix \(\left(\begin{smallmatrix} 1&1\\1&-1 \end{smallmatrix}\right)\) with the matrix \(\left(\begin{smallmatrix} 1&0&-1\\1&1&0\\1&0&1 \end{smallmatrix}\right)\) and doing small trivial adaptations. Almost the whole paper [loc. cit.] is reproduced verbatim.
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multi-dimensional wavelets
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