Ambros Gleixner - Staff
URL: Personal Homepage
Zuse Institute Berlin (ZIB)
Discrete Mathematics
Department Optimization
Takustr. 7
D-14195 Berlin-Dahlem
Germany
Email: gleixner
zib.de
Phone: +49 30 84185-169
Fax: +49 30 84185-269
Room: 3104
Discrete Mathematics
Department Optimization
Takustr. 7
D-14195 Berlin-Dahlem
Germany
Email: gleixner
zib.dePhone: +49 30 84185-169
Fax: +49 30 84185-269
Room: 3104
Publications
2013 |
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| Timo Berthold, Ambros Gleixner, Stefan Heinz, Stefan Vigerske | Analyzing the computational impact of MIQCP solver components | Appeared in: Numerical Algebra, Control and Optimization vol. 2, no. 4 (2012) pp. 739-748, | PDF (Preprint) DOI BibTex | RIS |
| Ambros Gleixner, Stefan Weltge | Learning and Propagating Lagrangian Variable Bounds for Mixed-Integer Nonlinear Programming | To appear in: Proceedings of the 10th International Conference on the Integration of Artificial Intelligence and Operations Research Techniques in Constraint Programming (CPAIOR 2013), Yorktown Heights, NY, USA , | PDF (Preprint) BibTex | RIS |
2012 |
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| Andreas Bley, Ambros Gleixner, Thorsten Koch, Stefan Vigerske | Comparing MIQCP solvers to a specialised algorithm for mine production scheduling | Modeling, Simulation and Optimization of Complex Processes: Proceedings of the Fourth International Conference on High Performance Scientific Computing, March 2-6, 2009, Hanoi, Vietnam, Hans Georg Bock, Hoang Xuan Phu, Rolf Rannacher, Johannes P. Schlöder (Eds.), pp. 25-40, Springer, 2012 | PDF (Preprint) DOI BibTex | RIS |
| Ambros Gleixner | Factorization and update of a reduced basis matrix for the revised simplex method | ZIB-Report 12-36 | PDF BibTex | RIS |
| Ambros Gleixner, Daniel Steffy, Kati Wolter | Improving the Accuracy of Linear Programming Solvers with Iterative Refinement | Appeared in: ISSAC '12 Proceedings of the 37th International Symposium on Symbolic and Algebraic Computation pp. 187-194 , | PDF (Preprint) DOI BibTex | RIS |
| Timo Berthold, Ambros M. Gleixner, Stefan Heinz, Thorsten Koch, Yuji Shinano | SCIP Optimization Suite を利用した 混合整数(線形/非線形) 計画問題の解法 | Appeared in: Proceedings of the 24th RAMP symposium. The Operations Society of Japan, RAMP: Research Association of Mathematical Programming. Masakazu Muramatsu (ed. ) 2012, pp. 165-192, | PDF (Preprint) BibTex | RIS |
| Timo Berthold, Gerald Gamrath, Ambros M. Gleixner, Stefan Heinz, Thorsten Koch, Yuji Shinano | Solving mixed integer linear and nonlinear problems using the SCIP Optimization Suite | ZIB-Report 12-27 | PDF BibTex | RIS |
| Ambros Gleixner, Harald Held, Wei Huang, Stefan Vigerske | Towards globally optimal operation of water supply networks | Appeared in: Numerical Algebra, Control and Optimization 2 (2012) 695-711, | PDF (Preprint) DOI BibTex | RIS |
| Timo Berthold, Ambros Gleixner | Undercover – a primal MINLP heuristic exploring a largest sub-MIP | Accepted for publication in Mathematical Programming A, | PDF (Preprint) PDF (Preprint) BibTex | RIS |
2011 |
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| Thorsten Koch, Tobias Achterberg, Erling Andersen, Oliver Bastert, Timo Berthold, Robert E. Bixby, Emilie Danna, Gerald Gamrath, Ambros M. Gleixner, Stefan Heinz, Andrea Lodi, Hans Mittelmann, Ted Ralphs, Domenico Salvagnin, Daniel E. Steffy, Kati Wolter | MIPLIB 2010 | Mathematical Programming Computation, Vol. 3, No. 2, pp. 103-163, 2011 | PDF (Preprint) DOI BibTex | RIS |
| Timo Berthold, Ambros M. Gleixner, Stefan Heinz, Stefan Vigerske | On the computational impact of MIQCP solver components | ZIB-Report 11-01 | PDF BibTex | RIS |
2009 |
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| Natashia Boland, Irina Dumitrescu, Gary Froyland, Ambros M. Gleixner | LP-based disaggregation approaches to solving the open pit mining production scheduling problem with block processing selectivity | Computers & Operations Research, Vol. 36, pp. 1064-1089, 2009 | BibTex | RIS |
| Ambros M. Gleixner | Solving Large-scale Open Pit Mining Production Scheduling Problems by Integer Programming | Diploma thesis, Technische Universität Berlin 2009 | PDF BibTex | RIS |
| Timo Berthold, Ambros M. Gleixner | Undercover – a primal heuristic for MINLP based on sub-MIPs generated by set covering | App. in: Proceedings of the EWMINLP. Pierre Bonami et al. eds. 2010, pp. 103-112, | PDF (Preprint) PDF (Preprint) PDF (Preprint) BibTex | RIS |