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Personal information

Leen Stougie (PhD 1985 at Erasmus Universiteit Rotterdam) is full professor in Operations Research at the Vrije Universiteit Amsterdam since 2008. Leen has previously worked at the TU Eindhoven and the CWI Amsterdam.


Operations Research, Combinatorial Optimization, Scheduling, Complexity, Approximation Algorithms, Computational Biology



Minor in Operations Analytics

  • The Department of Econometrics and Operations Research in collaboration with the Department of Information, Logistics and Innovation offers a Minor in Operations Analytics in the fall semester (September-January) starting in the academic year 2016-2017.

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Research Output 1980 2018

Approximation algorithms for replenishment problems with fixed turnover times

Bosman, T., van Ee, M., Jiao, Y., Marchetti-Spaccamela, A., Ravi, R. & Stougie, L. 2018 LATIN 2018: Theoretical Informatics - 13th Latin American Symposium, Proceedings. Springer/Verlag, p. 217-230 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10807 LNCS)

Research output: Chapter in Book/Report/Conference proceedingConference contribution

On unrooted and root-uncertain variants of several well-known phylogenetic network problems

van Iersel, L. J. J., Kelk, S. M., Stamoulis, G., Stougie, L. & Boes, O. 2018 (Accepted/In press) In : Algorithmica.

Research output: Contribution to journalArticle

Open Access

Minimizing worst-case and average-case makespan over scenarios

Feuerstein, E., Marchetti-Spaccamela, A., Schalekamp, F., Sitters, R. A., van der Ster, S., Stougie, L. & van Zuylen, A. 1 Dec 2017 In : Journal of Scheduling. 20, 6, p. 545-555 11 p.

Research output: Contribution to journalArticle

Routing under Uncertainty: Approximation and Complexity

van Ee, M. 2017 120 p.

Research output: ThesisPhD Thesis - Research VU, graduation VU

Open Access

Tight Bounds for Online TSP on the Line

Bjelde, A., Disser, Y., Hackfeld, J., Hansknecht, C., Lippmann, M., Meissner, J., Schewior, K., Schloter, M. & Stougie, L. 2017 Proceedings of the Twenty-Eighth Annual ACM-SIAM Symposium on Discrete Algorithms (SODA) . ACM, p. 994-1005

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access