Spherical Designs and Nonconvex Minimization for Recovery of Sparse Signals on the Sphere (Q4689765)
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scientific article; zbMATH DE number 6957869
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spherical Designs and Nonconvex Minimization for Recovery of Sparse Signals on the Sphere |
scientific article; zbMATH DE number 6957869 |
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Spherical Designs and Nonconvex Minimization for Recovery of Sparse Signals on the Sphere (English)
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17 October 2018
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sparse recovery
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quasi-norm
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spherical design
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nonconvex minimization
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spherical cubature
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re-weighted \(\ell_1\)
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