Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4641286 | Journal of Computational and Applied Mathematics | 2010 | 10 Pages |
Abstract
The set-valued variational inequality problem is very useful in economics theory and nonsmooth optimization. In this paper, we introduce some gap functions for set-valued variational inequality problems under suitable assumptions. By using these gap functions we derive global error bounds for the solution of the set-valued variational inequality problems. Our results not only generalize the previously known results for classical variational inequalities from single-valued case to set-valued, but also present a way to construct gap functions and derive global error bounds for set-valued variational inequality problems.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Jianghua Fan, Xiaoguo Wang,