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Professor Matthias Ehrgott

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  1. 2012
  2. Published

    A dual variant of Benson’s outer approximation algorithm for multiple objective linear programming

    Ehrgott, M., Löhne, A. & Shao, L., 04/2012, In: Journal of Global Optimization. 52, 4, p. 757-778 22 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  3. Published

    Vilfredo Pareto and multi-objective optimization

    Ehrgott, M., 2012, Optimization stories: 21st International Symposium on Mathematical Programming, Berlin, August 19 - 24, 2012. Grötschel, M. (ed.). Bielefeld, p. 447-453 7 p. (Documenta mathematica; vol. 2012 ).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  4. 2011
  5. Published

    Railway track allocation: models and methods

    Lusby, R. M., Larsen, J., Ehrgott, M. & Ryan, D., 1/10/2011, In: OR Spectrum. 33, 4, p. 843-883 41 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  6. Published

    An approximation algorithm for convex multi-objective programming problems

    Ehrgott, M., Shao, L. & Schöbel, A., 1/07/2011, In: Journal of Global Optimization. 50, 3, p. 397-416 20 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  7. Published

    Routing Trains Through Railway Junctions: A New Set-Packing Approach

    Lusby, R. M., Larsen, J., Ryan, D. & Ehrgott, M., 1/05/2011, In: Transportation Science. 45, 2, p. 228-245 18 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  8. Published

    Identification of mechanical properties of heterogeneous soft bodies using gravity loading

    Babarenda Gamage, T. P., Rajagopal, V., Ehrgott, M., Nash, M. P. & Nielsen, P. M. F., 1/03/2011, In: International Journal for Numerical Methods in Biomedical Engineering. 27, 3, p. 391-407 17 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  9. Published

    A comparison of stochastic programming and bi-objective optimisation approaches to robust airline crew scheduling

    Tam, B., Ehrgott, M., Ryan, D. & Zakeri, G., 1/01/2011, In: OR Spectrum. 33, 1, p. 49-75 27 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  10. Published

    On vector equilibria, vector optimisation and vector variational inequalities

    Raith, A. & Ehrgott, M., 01/2011, In: Journal of Multi-Criteria Decision Analysis. 18, 1-2, p. 39-54 16 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  11. Published

    The two-phase method for multiobjective combinatorial optimization problems

    Przybylski, A., Gandibleux, X. & Ehrgott, M., 2011, Progress in combinatorial optimization. Mahjoub, A. R. (ed.). London: ISTE Wiley, p. 559-596 38 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  12. 2010
  13. Published

    An exact method for the double TSP with multiple stacks

    Lusby, R. M., Larsen, J., Ehrgott, M. & Ryan, D., 1/09/2010, In: International Transactions in Operational Research. 17, 5, p. 637-652 16 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  14. Published

    A two phase method for multi-objective integer programming and its application to the assignment problem with three objectives

    Przybylski, A., Gandibleux, X. & Ehrgott, M., 1/08/2010, In: Discrete Optimization. 7, 3, p. 149-165 17 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  15. Published

    A Recursive Algorithm for Finding All Nondominated Extreme Points in the Outcome Set of a Multiobjective Integer Programme

    Przybylski, A., Gandibleux, X. & Ehrgott, M., 1/07/2010, In: INFORMS Journal on Computing. 22, 3, p. 371-386 16 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  16. Published

    An iterative approach to robust and integrated aircraft routing and crew scheduling

    Weide, O., Ryan, D. & Ehrgott, M., 05/2010, In: Computers and Operations Research. 37, 5, p. 833-844 12 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  17. Published

    Mathematical optimization in intensity modulated radiation therapy

    Ehrgott, M., Güler, Ç., Hamacher, H. W. & Shao, L., 1/03/2010, In: Annals of Operations Research. 175, 1, p. 309-365 57 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  18. Published

    Multiple Criteria Decision Making for Sustainable Energy and Transportation Systems: Proceedings of the 19th International Conference on Multiple Criteria Decision Making, Auckland, New Zealand, 7th - 12th January 2008

    Ehrgott, M. (ed.), Naujoks, B. (ed.), Stewart, T. J. (ed.) & Wallenius, J. (ed.), 2010, Berlin: Springer. (Lecture Notes in Economics and Mathematical Systems; vol. 634)

    Research output: Book/Report/Proceedings › Proceedings

  19. Published

    Single-search-based heuristics for multiobjective optimization

    Ehrgott, M., 2010, Wiley encyclopedia of operations research and management science. Cochran, J. J. (ed.). Hoboken, N.J.: John Wiley & Sons

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Entry for encyclopedia/dictionary

  20. Published

    Trends in multiple criteria decision analysis

    Ehrgott, M. (ed.), Figueira, J. R. (ed.) & Greco, S. (ed.), 2010, New York: Springer. 412 p. (International Series in Operations Research & Management Science; vol. 142)

    Research output: Book/Report/Proceedings › Book

  21. 2009
  22. Published

    A primal–dual simplex algorithm for bi-objective network flow problems

    Eusébio, A., Figueira, J. R. & Ehrgott, M., 1/10/2009, In: 4OR: A Quarterly Journal of Operations Research. 7, 3, p. 255-273 19 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  23. Published

    Column generation with free replicability in DEA

    Ehrgott, M. & Tind, J., 1/10/2009, In: Omega: The International Journal of Management Science. 37, 5, p. 943-950 8 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  24. Published

    A two-phase algorithm for the biobjective integer minimum cost flow problem

    Raith, A. & Ehrgott, M., 1/06/2009, In: Computers and Operations Research. 36, 6, p. 1945-1954 10 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  25. Published

    Time-adaptive and history-adaptive multicriterion routing in stochastic, time-dependent networks

    Pretolani, D., Nielsen, L. R., Andersen, K. A. & Ehrgott, M., 1/05/2009, In: Operations Research Letters. 37, 3, p. 201-205 5 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  26. Published

    A comparison of solution strategies for biobjective shortest path problems

    Raith, A. & Ehrgott, M., 04/2009, In: Computers and Operations Research. 36, 4, p. 1299-1331 33 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  27. Published

    Multiobjective Programming and Multiattribute Utility Functions in Portfolio Optimization

    Ehrgott, M., Waters, C., Kasimbeyli, R. & Ustun, O., 1/02/2009, In: Information Systems and Operational Research . 47, 1, p. 31-42 12 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  28. Published

    Evolutionary Multi-Criterion Optimization: 5th International Conference, EMO 2009, Nantes, France, April 7-10, 2009. Proceedings

    Ehrgott, M. (ed.), Fonseca, C. M. (ed.), Gandiblux, X. (ed.), Hao, J-K. (ed.) & Sevaux, M. (ed.), 2009, Berlin: Springer. 586 p. (Lecture Notes in Computer Science; vol. 5467)

    Research output: Book/Report/Proceedings › Proceedings

  29. Published

    Multiobjective Programming and Goal Programming: Theoretical Results and Practical Applications

    Barichard, V. (ed.), Ehrgott, M. (ed.), Gandibleux, X. (ed.) & T'Kindt, V. (ed.), 2009, Berlin: Springer. 298 p. (Lecture Notes in Economics and Mathematical Systems; vol. 618)

    Research output: Book/Report/Proceedings › Book

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