5 citations · 11 across the 5 of their papers we have counts for
6 papers · 1 filter
Tilt stability of a class of nonlinear semidefinite programs
Yulan Liu, Shaohua Pan, Shujun Bi
This paper concerns the tilt stability of local optimal solutions to a class of nonlinear semidefinite programs, which involves a twice continuously differentiable objective functi…
An inexact proximal MM method for a class of nonconvex composite image reconstruction models
Bujin Li, Shaohua Pan, Tieyong Zeng
This paper concerns a class of composite image reconstruction models for impluse noise removal, which is rather general and covers existing convex and nonconvex models proposed for…
Computing one-bit compressive sensing via zero-norm regularized DC loss model and its surrogate
Kai Chen, Ling Liang, Shaohua Pan
One-bit compressed sensing is very popular in signal processing and communications due to its low storage costs and low hardware complexity, but it is a challenging task to recover…
Weighted iteration complexity of the sPADMM on the KKT residuals for convex composite optimization
Li Shen, Shaohua Pan
In this paper we establish an weighted iteration complexity on the KKT residuals yielded by the sPADMM (semi-proximal alternating direction method of multipl…
Regular and limiting normal cones for the subdifferential mapping graph of nuclear norm
Yulan Liu, Shaohua Pan
This paper focuses on the characterization for the regular and limiting normal cones to the graph of the subdifferential mapping of the nuclear norm, which is essential to derive o…
Exact penalty decomposition method for zero-norm minimization based on MPEC formulation
Shujun Bi, Xiaolan Liu, Shaohua Pan
We reformulate the zero-norm minimization problem as an equivalent mathematical program with equilibrium constraints and establish that its penalty problem, induced by adding the c…