Sparse recovery: the square of $\ell_1/\ell_2$ norms

Numerical mathematical programming methods (65K05) Applications of mathematical programming (90C90) Nonconvex programming, global optimization (90C26) Fractional programming (90C32) Methods of successive quadratic programming type (90C55)

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Sparse recovery: the square of \(\ell_1/\ell_2\) norms