The matrix splitting based proximal fixed-point algorithms for quadratically constrained \(\ell_{1}\) minimization and Dantzig selector (Q1686207)
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scientific article; zbMATH DE number 6820915
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The matrix splitting based proximal fixed-point algorithms for quadratically constrained \(\ell_{1}\) minimization and Dantzig selector |
scientific article; zbMATH DE number 6820915 |
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The matrix splitting based proximal fixed-point algorithms for quadratically constrained \(\ell_{1}\) minimization and Dantzig selector (English)
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21 December 2017
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sparse recovery
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\(\ell_1\)-minimization
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Dantzig selector
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proximity operator
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total-variation
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algorithm
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compressive sensing
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convex composite model
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iterative scheme
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numerical result
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total-variation minimization problems
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