People
David Willems
Email
Journal Articles
2020
(1 publication) 2017
(1 publication) - Figueira, J. and Fonseca, C.M. and Halffmann, P. and Klamroth, K. and Paquete, L. and Ruzika, S. and Schulze, B. and Stiglmayr, M. and Willems, D. , "Easy to say they are Hard, but Hard to see they are Easy-Towards a Categorization of Tractable Multiobjective Combinatorial Optimization Problems", Journal of Multi-Criteria Decision Analysis, vol. 24, pp. 82-88, 2017 [ DOI ]
Tech Report
2015
(1 publication) - Figueira, J. and Fonseca, C.M. and Halffmann, P. and Klamroth, K. and Paquete, L. and Ruzika, S. and Schulze, B. and Stiglmayr, M. and Willems, D. , "Easy to say they’re hard, but hard to see they’re easy: Toward a categorization of tractable multiobjective combinatorial optimization problems", 2015