Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
470443 | Computers & Mathematics with Applications | 2014 | 10 Pages |
Abstract
In this paper, we present an inexact alternating direction method. Each iteration of the proposed method contains a prediction and a correction, the predictor is obtained via solving the logarithmic-quadratic proximal (LQP) system approximately under significantly relaxed accuracy criterion and the new iterate is computed directly by an explicit formula derived from the original LQP method. Under certain conditions, the global convergence of the proposed method is proved.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
Abdellah Bnouhachem, M.H. Xu,