Article ID: | iaor19981946 |
Country: | India |
Volume: | 18 |
Issue: | 1 |
Start Page Number: | 75 |
End Page Number: | 87 |
Publication Date: | Jan 1997 |
Journal: | Journal of Information & Optimization Sciences |
Authors: | Tanino Tetsuzo, Hun Huk, Tanaka Masahiro |
Keywords: | programming: parametric |
This paper investigates trade-off rates on the Pareto surface for vector optimization problems via scalarization methods such as the weighted-sums method, the ε-constraint method and the weighted Tchebycheff norm method. By means of fundamental existence theorem in sensitivity analysis, we provide some formulae concerning trade-off rates on the Pareto surface.