289 citations · 518 across the 37 of their papers we have counts for
Showing 2012 · math.OCShow all
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math.OC2012★ 15 cited
Iterative Hard Thresholding Methods for Regularized Convex Cone Programming
Zhaosong Lu
In this paper we consider regularized convex cone programming problems. In particular, we first propose an iterative hard thresholding (IHT) method and its variant for solvin…
math.OC2012★ 15 cited
Sequential Convex Programming Methods for A Class of Structured Nonlinear Programming
Zhaosong Lu
In this paper we study a broad class of structured nonlinear programming (SNLP) problems. In particular, we first establish the first-order optimality conditions for them. Then we…
math.OC2012★ 7 cited
Iterative Reweighted Minimization Methods for Regularized Unconstrained Nonlinear Programming
Zhaosong Lu
In this paper we study general regularized unconstrained minimization problems. In particular, we derive lower bounds for nonzero entries of first- and second-order stationar…