Article ID: | iaor2004768 |
Country: | United Kingdom |
Volume: | 45 |
Issue: | 10/11 |
Start Page Number: | 1497 |
End Page Number: | 1506 |
Publication Date: | May 2003 |
Journal: | Computers & Mathematics with Applications |
Authors: | Tanino T., Kuk H. |
Keywords: | optimization |
A nonsmooth multiobjective optimization problem involving generalized Type I vector-valued functions is considered. Karush–Kuhn–Tucker type necessary and sufficient optimality conditions are obtained for a feasible point to be an efficient or properly efficient solution. Duality theorems are proved for Wolfe type and Mond–Weir type duals under the generalized Type I asssumptions.