Abstract
In this paper, we study the weak sharp solutions for nonsmooth variational inequalities and give a characterization in terms of error bound. Some characterizations of solution set of nonsmooth variational inequalities are presented. Under certain conditions, we prove that the sequence generated by an algorithm for finding a solution of nonsmooth variational inequalities terminates after a finite number of iterates provided that the solutions set of a nonsmooth variational inequality is weakly sharp. We also study the finite termination property of the gradient projection method for solving nonsmooth variational inequalities under weak sharpness of the solution set.
| Original language | English |
|---|---|
| Pages (from-to) | 683-701 |
| Number of pages | 19 |
| Journal | Journal of Optimization Theory and Applications |
| Volume | 175 |
| Issue number | 3 |
| DOIs | |
| State | Published - 1 Dec 2017 |
Bibliographical note
Publisher Copyright:© 2017, Springer Science+Business Media, LLC.
Keywords
- Finite termination property
- Nonsmooth variational inequalities
- Pseudomonotone operators
- Weak sharp solutions
ASJC Scopus subject areas
- Control and Optimization
- Management Science and Operations Research
- Applied Mathematics