A convergent iterative hard thresholding for nonnegative sparsity optimization (PJO) (PJO)
Volume 13
Number 2
pp. 325-353

A convergent iterative hard thresholding for nonnegative sparsity optimization
Lili Pan, Lili Pan, Shenglong Zhou, Naihua Xiu and Houduo Qi

Keywords Mathematices Subject Classification
sparsity constrained optimization, improved iterative hard thresholding, convergence, convergence rate, numerical experiment 90C26, 90C30, 90C90

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