Article ID: | iaor20172936 |
Volume: | 25 |
Issue: | 2 |
Start Page Number: | 271 |
End Page Number: | 287 |
Publication Date: | Jul 2017 |
Journal: | TOP |
Authors: | Nobakhtian Soghra, Shafiei Narjes |
Keywords: | programming: multiple criteria, heuristics |
In this paper, an approximation algorithm for solving nonconvex multiobjective programming problems (NCMOPs) is presented. We modify Benson’s method using cones instead of hyperplanes. This algorithm uses an inner approximation and an outer approximation to generate (weakly) efficient solutions and (weakly