Publications 2011

• Averkov G., Wagner C., Weismantel R. (2011): "Maximal lattice-free polyhedra: finiteness and an explicit description in dimension three." Mathematics of Operations Research, 36(4):721-742. (DOI, URL)
• Ballerstein M., Kienle A., Kunde C., Michaels D., Weismantel R. (2011): "Towards global optimization of combined distillation-crystallization processes for the separation of closely boiling mixtures." In: Pistikopoulos E., Georgiadis M., Kokossis A. (eds.): 21th European Symposium on Computer Aided Process Engineering - ESCAPE 21, Elsevier, Amsterdam:552-556.
• Del Pia A., Wagner C., Weismantel R. (2011): "A probabilistic comparison of the strength of split, triangle, and quadrilateral cuts." Operations Research Letters, 39(4):234-240. (DOI, URL)
• Foniok J., Fukuda K., Klaus L. (2011): "Combinatorial Characterizations of K-matrices." Linear Algebra and its Applications, Vol. 434:68-80. (URL)
• Wagner C. (2011): "Maximal Lattice-Free Polyhedra in Mixed-Integer Cutting Plane Theory." Cuvillier, Göttingen:xii+156.
• Beyer T., Busse M., Hristov K., Gurbiel S., Smida M., Haus U., Ballerstein K., Pfeuffer F., Weismantel R., Lindquist J., Schraven B. (August 2011): "Integrating signals from the T-Cell Receptor and the Interleukin-2 Receptor." PLoS Computational Biology, 7(8):e1002121. (DOI)
• Fertis A., Baes M., Lüthi H. (September 2011): "The Regularization Aspect of Optimal-Robust Conditional Value-at-Risk Portfolios." Proceedings of the International Conference on Operations Research, Zurich, Switzerland
• Pitas C., Fertis A., Panagopoulos A., Constantinou P. (September 2011): "Robust Optimization in Non-Linear Regression for Speech and Video Quality Prediction in Mobile Multimedia Networks." Proceedings of the International Conference on Operations Research, Zurich, Switzerland
• Schüpbach K., Zenklusen R. (2011): "Approximation Algorithms for Conflict-Free Vehicle Routing." Proceedings of the 18th Annual European Symposium on Algorithms (ESA):640-651. (URL)
• Caimi G. (2011): "Train Scheduling in a Large and Highly Utilised Railway Network". Operations Research Proceedings, Springer-Verlag Berlin

Technical reports / Preprints

• Averkov G., Wagner C. (2011): "Inequalities for the lattice width of lattice-free convex sets in the plane." Contributions to Algebra and Geometry (DOI, URL)
• Fertis A. (November 2011): "Dynamic Pricing for Cloud Computing Services." Institute for Operations Research, ETH Zürich
• Baes M., Bürgisser M. (2011): "Hedge algorithm and Dual Averaging schemes." ETH Zurich (URL)
• Baes M., Bürgisser M., Nemirovski A. (2011): "A randomized Mirror-Prox method for solving structured large-scale matrix saddle-point problems." ETH Zurich / Georgia Institute of Technology (URL)

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