Article ID: | iaor20014192 |
Country: | Netherlands |
Volume: | 128 |
Issue: | 2 |
Start Page Number: | 435 |
End Page Number: | 446 |
Publication Date: | Jan 2001 |
Journal: | European Journal of Operational Research |
Authors: | Kim Do Sang, Song Young Ran |
Keywords: | programming: integer |
We formulate two pairs of symmetric duality for nonlinear multiobjective mixed integer programs for arbitrary cones. By using the concept of efficiency, we establish the weak, strong, converse and self-duality theorems for our symmetric models. Several known reslts are obtained as special cases.