| Article ID: | iaor20013573 |
| Country: | Germany |
| Volume: | 51 |
| Issue: | 3 |
| Start Page Number: | 433 |
| End Page Number: | 442 |
| Publication Date: | Jan 2000 |
| Journal: | Mathematical Methods of Operations Research (Heidelberg) |
| Authors: | Huang X.X. |
In this paper, three equivalents of a corollary of the general approximate variational principle for set-valued maps which we obtained earlier are derived. Applying a corollary of the general approximate variational principle, we obtain existence theorems for efficient solutions to vector optimization problems.