| Article ID: | iaor19942436 |
| Country: | Germany |
| Volume: | 16 |
| Start Page Number: | 47 |
| End Page Number: | 52 |
| Publication Date: | Apr 1994 |
| Journal: | OR Spektrum |
| Authors: | Tammer C. |
The paper introduces a concept for approximately efficient solutions in vector optimization and compares it with another recent concept. Further, it studies relations between the set of approximately efficient solutions of a vector optimization problem and the approximate solutions of a corresponding parametric surrogate optimization problem. Finally, the paper proves stability properties for the scalar surrogate problem.