A gradient based method for the L_2-L_1/2 minimization and application to compressive sensing (PJO)
Volume 10
Number 2
pp. 401-414

A gradient based method for the L2-L1/2 minimization and application to compressive sensing
Lei Wu, Zhe Sun and Dong-Hui Li

Key words Mathematices Subject Classification
compressive sensing, L_2-L_1/2 minimization, optimality condition, gradient based method 5A09, 90C26, 90C46, 49M05

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