Blind wavelet compression of the solution of a nonlinear PDE with singular forcing term within optimal order cost: stability of restricted approximation to small errors (Q861719)
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scientific article; zbMATH DE number 5119747
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Blind wavelet compression of the solution of a nonlinear PDE with singular forcing term within optimal order cost: stability of restricted approximation to small errors |
scientific article; zbMATH DE number 5119747 |
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Blind wavelet compression of the solution of a nonlinear PDE with singular forcing term within optimal order cost: stability of restricted approximation to small errors (English)
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30 January 2007
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The author develops a complete theoretical foundation and experimentation for blind wavelet compression. A number of theorems and lemmas are presented. Numerical results show that it satisfies all the assumed assumptions and that a priori convergence is of optimal order cost.
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nonlinear approximations
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Besov spaces
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elliptic equations
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blind wavelet compression
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numerical results
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convergence
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0.8644349
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0.8503232
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0.84120613
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0.83726364
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0.8371582
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0.8337022
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0.8330643
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0.8312312
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