Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14365/1182
Title: | Multiobjective traveling salesperson problem on Halin graphs | Authors: | Özpeynirci, Özgür Koksalan, Murat |
Keywords: | Traveling salesperson problem Bottleneck traveling salesperson problem Multiple objectives Solvable cases Halin graphs Computational complexity Salesman Problem |
Publisher: | Elsevier | Abstract: | In this paper, we study traveling salesperson (TSP) and bottleneck traveling salesperson (BTSP) problems on special graphs called Halin graphs. Although both problems are NP-Hard on general graphs, they are polynomially solvable on Halin graphs. We address the multiobjective versions of these problems. We show computational complexities of finding a single nondominated point as well as finding all nondominated points for different objective function combinations. We develop algorithms for the polynomially solvable combinations. (C) 2008 Elsevier B.V. All rights reserved. | URI: | https://doi.org/10.1016/j.ejor.2008.04.011 https://hdl.handle.net/20.500.14365/1182 |
ISSN: | 0377-2217 1872-6860 |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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