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Uniqueness Conditions for A Class of $\ell_0$-Minimization Problems

Yunbin Zhao (y.zhao.2***at***bham.ac.uk)
C Xu (cxx028***at***bham.ac.uk)

Abstract: We consider a class of $\ell_0$-minimization problems, which is to search for the partial sparsest solution to an underdetermined linear system with additional constraints. We introduce several concepts, including $l_p$-induced quasi-norm ($0

Keywords: $\ell_0$-minimization, uniqueness condition,

Category 1: Applications -- Science and Engineering

Category 2: Applications -- OR and Management Sciences

Category 3: Applications -- Science and Engineering (Data-Mining )


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Entry Submitted: 12/19/2013
Entry Accepted: 12/19/2013
Entry Last Modified: 01/30/2014

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