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Lower Bound Theory of Nonzero Entries in Solutions of $\ell_2$-$\ell_p$ Minimization - MaRDI portal

Lower Bound Theory of Nonzero Entries in Solutions of $\ell_2$-$\ell_p$ Minimization (Q3006142)

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Lower Bound Theory of Nonzero Entries in Solutions of $\ell_2$-$\ell_p$ Minimization
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    Lower Bound Theory of Nonzero Entries in Solutions of $\ell_2$-$\ell_p$ Minimization (English)
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    10 June 2011
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    variable selection
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    sparse solution
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    linear least-squares problem
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    \(\ell_p\) regularization
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    smoothing approximation
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    first order condition
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    second order condition
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