Spherical Designs and Nonconvex Minimization for Recovery of Sparse Signals on the Sphere

Xiaojun Chen 0001, Robert S. Womersley. Spherical Designs and Nonconvex Minimization for Recovery of Sparse Signals on the Sphere. SIAM J. Imaging Sciences, 11(2):1390-1415, 2018. [doi]

Abstract

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