A decay theorem for refinable functions
β Scribed by I. Daubechies; Y. Huang
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 490 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0893-9659
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π SIMILAR VOLUMES
A two-parameter class of refinable functions is considered and Gaussian quadrature rules having these functions as weight functions. A discretization method is described for generating the recursion coefficients of the required orthogonal polynomials. Numerical results are also presented.
The VILLEMOES machine can be used to compute the SOBOLEV smoothness of a refinable function. We start with presenting this technique. It involves the computation of the spectral radius of a special matrix which has at least quadratic time complexity with respect to the refinement mask size. For the