| Article ID: | iaor20102907 |
| Volume: | 36 |
| Issue: | 6 |
| Start Page Number: | 718 |
| End Page Number: | 721 |
| Publication Date: | Nov 2008 |
| Journal: | Operations Research Letters |
| Authors: | Nikulin Yury, Mkel Marko M |
This paper addresses a general multicriteria optimization problem under various optimality principles. We investigate the behavior of the sets of Pareto and lexicographic optima when considering an additional objective.