1.2k citations · 2.5k across the 71 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
math.OC2013★ 1 cited
Penalty Methods with Stochastic Approximation for Stochastic Nonlinear Programming
Xiao Wang, Shiqian Ma, Ya-xiang Yuan
In this paper, we propose a class of penalty methods with stochastic approximation for solving stochastic nonlinear programming problems. We assume that only noisy gradients or fun…
physics.comp-ph2013
On the Convergence of the Self-Consistent Field Iteration in Kohn-Sham Density Functional Theory
Xin Liu, Xiao Wang, Zaiwen Wen +1
It is well known that the self-consistent field (SCF) iteration for solving the Kohn-Sham (KS) equation often fails to converge, yet there is no clear explanation. In this paper, w…