Reconstruction of jointly sparse vectors via manifold optimization
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Publication:2311804
DOI10.1016/j.apnum.2019.05.022zbMath1418.90204arXiv1811.08778OpenAlexW2964295657MaRDI QIDQ2311804
Publication date: 4 July 2019
Published in: Applied Numerical Mathematics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1811.08778
non-convex optimizationjoint sparsitymanifold optimizationhuber regularizationnon-compact Stiefel manifold
Nonconvex programming, global optimization (90C26) General geometric structures on manifolds (almost complex, almost product structures, etc.) (53C15)
Related Items (2)
On the strong convergence of forward-backward splitting in reconstructing jointly sparse signals ⋮ Analysis of the ratio of \(\ell_1\) and \(\ell_2\) norms in compressed sensing
Uses Software
Cites Work
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