Sebastian Sager - Publications - MathOpt Heidelberg
Prof. Dr. rer. nat. Sebastian Sager
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List of submitted papers
Accepted and published publications
Look at the BibTeX entries for current status. The (sometimes buggy) search mask allows the usage of regular expressions:
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117 / 117
2024
article
Sparse convex relaxations in polynomial optimization
arXiv preprint arXiv:2403.03560
@article{Averkov2024,
author = {Averkov, Gennadiy and Peters, Benjamin and Sager, Sebastian},
title = {Sparse convex relaxations in polynomial optimization},
journal = {arXiv preprint arXiv:2403.03560},
year = {2024},
url = {https://arxiv.org/abs/2403.03560}
}
2024
article
Generalized Inverse Optimal Control and its Application in Biology
arXiv preprint arXiv:2405.20747
@article{Banga2024,
author = {Banga, Julio R and Sager, Sebastian},
title = {Generalized Inverse Optimal Control and its Application in Biology},
journal = {arXiv preprint arXiv:2405.20747},
year = {2024},
doi = {10.48550/arXiv.2405.20747}
}
2024
article
Data-Driven Discovery of Feedback Mechanisms in Acute Myeloid Leukaemia
preprint
@article{Martensen2024,
author = {Martensen, Carl Julius and Korsbo, Niklas and Ivanturi, Vijay and Sager, Sebastian},
title = {Data-Driven Discovery of Feedback Mechanisms in Acute Myeloid Leukaemia},
journal = {preprint},
year = {2024},
doi = {10.1101/2024.06.17.599366}
}
2024
article
Second-Order Partial Outer Convexification for Switched Dynamical Systems
IEEE Transactions on Automatic Control
@article{Plate2024,
author = {Plate, C. and Sager, S. and Stoll, M. and Tetschke, M.},
title = {Second-Order Partial Outer Convexification for Switched Dynamical Systems},
journal = {IEEE Transactions on Automatic Control},
publisher = {IEEE},
year = {2024},
doi = {10.1109/TAC.2024.3351567}
}
2024
article
A numerical study of transformed mixed-integer optimal control problems
Mathematical Programming Computation
@article{Sager2024,
author = {Sager, Sebastian and Tetschke, Manuel and Zeile, Clemens},
title = {A numerical study of transformed mixed-integer optimal control problems},
journal = {Mathematical Programming Computation},
year = {2024},
url = {https://optimization-online.org/2020/03/7698/}
}
2023
article
A Gauss-Newton-based Decomposition Algorithm for Nonlinear Mixed-Integer Optimal Control Problems
Automatica
@article{Buerger2023,
author = {B{\"u}rger, Adrian and Zeile, Clemens and Altmann-Dieses, Angelika and Sager, Sebastian and Diehl, Moritz},
title = {A Gauss-Newton-based Decomposition Algorithm for Nonlinear Mixed-Integer Optimal Control Problems},
journal = {Automatica},
year = {2023},
volume = {152},
pages = {110967}
}
2023
article
Pharmacokinetic–pharmacodynamic modeling of maintenance therapy for childhood acute lymphoblastic leukemia
Scientific Reports
@article{Gebhard2023,
author = {Gebhard, Anna and Lilienthal, Patrick and Metzler, Markus and Rauh, Manfred and Sager, Sebastian and Schmiegelow, Kjeld and Toksvang, Linea Natalie and Zierk, Jakob},
title = {Pharmacokinetic--pharmacodynamic modeling of maintenance therapy for childhood acute lymphoblastic leukemia},
journal = {Scientific Reports},
publisher = {Nature Publishing Group UK London},
year = {2023},
volume = {13},
number = {1},
pages = {11749}
}
2023
inproceedings
A Voronoi-Based Mixed-Integer Gauss-Newton Algorithm for MINLP Arising in Optimal Control
2023 European Control Conference (ECC)
@inproceedings{Ghezzi2023,
author = {Ghezzi, Andrea and Simpson, L{\'e}o and B{\"u}rger, Adrian and Zeile, Clemens and Sager, S. and Diehl, Moritz},
title = {A Voronoi-Based Mixed-Integer Gauss-Newton Algorithm for MINLP Arising in Optimal Control},
booktitle = {2023 European Control Conference (ECC)},
year = {2023},
pages = {1--7},
organization = {IEEE}
}
2023
article
Binary Optimal Control by Trust-Region Steepest Descent
Mathematical Programming
@article{Hahn2023,
author = {Hahn, Mirko and Leyffer, Sven and Sager, Sebastian},
title = {Binary Optimal Control by Trust-Region Steepest Descent},
journal = {Mathematical Programming},
year = {2023},
volume = {197},
number = {1},
pages = {147--190},
doi = {10.1007/s10107-021-01733-z}
}
2023
article
On convergence of binary trust-region steepest descent
Journal of Nonsmooth Analysis and Optimization
@article{Manns2023,
author = {Manns, Paul and Hahn, Mirko and Kirches, Christian and Leyffer, Sven and Sager, Sebastian},
title = {On convergence of binary trust-region steepest descent},
journal = {Journal of Nonsmooth Analysis and Optimization},
publisher = {Episciences. org},
year = {2023},
volume = {4},
pages = {10164},
doi = {10.46298/jnsao-2023-10164}
}
2023
inproceedings
Towards machine learning of power-2-methanol processes
Computer Aided Chem. Eng., 52:561-568
@inproceedings{Martensen2023,
author = {Martensen, C. J. and Plate, C. and Ke{\ss}ler, T. and {C. Kunde} and {L. Kaps} and {A. Kienle} and {A. Seidel-Morgenstern} and Sager, S.},
title = {Towards machine learning of power-2-methanol processes},
booktitle = {Computer Aided Chem. Eng., 52:561-568},
year = {2023},
doi = {10.1016/B978-0-443-15274-0.50089-5}
}
2023
article
AML consolidation therapy: timing matters
Journal of Cancer Research and Clinical Oncology
@article{Reimann2023,
author = {Reimann, Adrian-Manuel and Schalk, Enrico and Jost, Felix and Mougiakakos, Dimitrios and Weber, Daniela and D{\"o}hner, Hartmut and R{\'e}cher, Christian and Dumas, Pierre-Yves and Ditzhaus, Marc and Fischer, Thomas and Sager, Sebastian},
title = {AML consolidation therapy: timing matters},
journal = {Journal of Cancer Research and Clinical Oncology},
publisher = {Springer},
year = {2023},
volume = {149},
number = {15},
pages = {13811--13821}
}
2023
article
Digital Twins in Oncology
Journal of Cancer Research and Clinical Oncology
@article{Sager2023,
author = {Sager, Sebastian},
title = {Digital Twins in Oncology},
journal = {Journal of Cancer Research and Clinical Oncology},
publisher = {Springer},
year = {2023},
volume = {149},
number = {9},
pages = {5475--5477}
}
2023
article
Source Detection on Graphs
Optimization and Engineering
@article{Weber2023,
author = {Weber, T. and Kaibel, V. and Sager, S.},
title = {Source Detection on Graphs},
journal = {Optimization and Engineering},
year = {2023},
doi = {10.1007/s11081-023-09869-x}
}
2022
incollection
Mathematical Optimization and Machine Learning for Efficient Urban Traffic
KoMSO Success Stories on Mathematics in Industry
@incollection{Bethge2022,
author = {Bethge, J. and Findeisen, R. and Le, D.D. and Merkert, M. and H., Rewald and Sager, S. and Savchenko, A. and Sorgatz, S.},
title = {Mathematical Optimization and Machine Learning for Efficient Urban Traffic},
booktitle = {KoMSO Success Stories on Mathematics in Industry},
publisher = {Springer},
year = {2022},
editor = {K\"{u}fer, Karl-Heinz and Maass, Peter and Milde, Anja and Schulz, Volker},
pages = {113--120},
url = {https://mathopt.de/publications/Bethge2020.pdf}
}
2022
incollection
Decomposition and approximation for PDE-constrained mixed-integer optimal control
SPP1962 Special Issue Non-Smooth and Complementarity-Based Distributed Parameter Systems
@incollection{Hahn2022a,
author = {Hahn, M. and Kirches, C. and Manns, P. and Sager, S. and Zeile, C.},
title = {Decomposition and approximation for PDE-constrained mixed-integer optimal control},
booktitle = {SPP1962 Special Issue Non-Smooth and Complementarity-Based Distributed Parameter Systems},
publisher = {Birkh\"{a}user},
year = {2022},
editor = {Hinterm\"{u}ller, M. et al.},
pages = {283--306},
url = {https://mathopt.de/publications/Hahn2019.pdf}
}
2022
article
Autonomous traffic at intersections: an optimization-based analysis of possible time, energy, and CO2 savings
Networks
@article{Le2022,
author = {Le, D.D. and Merkert, M. and Sorgatz, S. and Hahn, M. and Sager, S.},
title = {Autonomous traffic at intersections: an optimization-based analysis of possible time, energy, and {CO2} savings},
journal = {Networks},
year = {2022},
volume = {79},
number = {3},
pages = {338--363},
url = {https://optimization-online.org/?p=16226},
doi = {10.1002/net.22078}
}
2022
article
State Elimination for Mixed-Integer Optimal Control of Partial Differential Equations by Semigroup Theory
Optimal Control, Applications and Methods
@article{Thuenen2022,
author = {Th\"unen, A. and Leyffer, S. and Sager, S.},
title = {State Elimination for Mixed-Integer Optimal Control of Partial Differential Equations by Semigroup Theory},
journal = {Optimal Control, Applications and Methods},
year = {2022},
volume = {43},
number = {3},
pages = {867--883},
doi = {10.1002/oca.2861}
}
2022
article
Combinatorial integral approximation decompositions for mixed-integer optimal control
Algorithms
@article{Zeile2022,
author = {Zeile, Clemens and Weber, Tobias and Sager, Sebastian},
title = {Combinatorial integral approximation decompositions for mixed-integer optimal control},
journal = {Algorithms},
publisher = {MDPI},
year = {2022},
volume = {15},
number = {4},
pages = {121},
url = {https://www.mdpi.com/1999-4893/15/4/121/pdf}
}
2021
article
Power-to-Syngas: A Parareal Optimal Control Approach
Frontiers in Energy Research
@article{Maggi2021,
author = {Maggi, Andrea and Garmatter, Dominik and Sager, Sebastian and Stoll, Martin and Sundmacher, Kai},
title = {Power-to-Syngas: A Parareal Optimal Control Approach},
journal = {Frontiers in Energy Research},
year = {2021},
volume = {9},
url = {https://www.frontiersin.org/article/10.3389/fenrg.2021.720489},
doi = {10.3389/fenrg.2021.720489}
}
2021
article
A finite element / neural network framework for modeling suspensions of non-spherical particles - Concepts and medical applications
Vietnam Journal of Mathematics
@article{Minakowska2021,
author = {Minakowska, M. and Richter, T. and Sager, S.},
title = {A finite element / neural network framework for modeling suspensions of non-spherical particles - Concepts and medical applications},
journal = {Vietnam Journal of Mathematics},
year = {2021},
volume = {49},
pages = {207--235},
url = {https://arxiv.org/abs/2009.10818}
}
2021
article
Convexification of polynomial optimization problems by means of monomial patterns
arXiv preprint arXiv:1901.05675
@article{Peters2021,
author = {Averkov, G. and Peters, B. and Sager, S.},
title = {Convexification of polynomial optimization problems by means of monomial patterns},
journal = {arXiv preprint arXiv:1901.05675},
year = {2021},
url = {https://arxiv.org/abs/1901.05675}
}
2021
article
Multiphase Mixed-Integer Nonlinear Optimal Control of Hybrid Electric Vehicles
Automatica
@article{Robuschi2021,
author = {Robuschi, N. and Zeile, C. and Sager, S. and Braghin, F.},
title = {Multiphase Mixed-Integer Nonlinear Optimal Control of Hybrid Electric Vehicles},
journal = {Automatica},
year = {2021},
volume = {123},
pages = {109325},
url = {https://optimization-online.org/?p=15819}
}
2021
article
Expert-Enhanced Machine Learning for Cardiac Arrhythmia Classification
PloS one
@article{Sager2021,
author = {Sager, Sebastian and Bernhardt, Felix and Kehrle, Florian and Merkert, Maximilian and Potschka, Andreas and Meder, Benjamin and Katus, Hugo and Scholz, Eberhard},
title = {Expert-Enhanced Machine Learning for Cardiac Arrhythmia Classification},
journal = {PloS one},
year = {2021},
volume = {16},
number = {12},
pages = {e0261571},
url = {https://optimization-online.org/?p=16046}
}
2021
article
On Mixed-Integer Optimal Control with Constrained Total Variation of the Integer Control
Computational Optimization and Applications
@article{Sager2021b,
author = {Sager, Sebastian and Zeile, Clemens},
title = {On Mixed-Integer Optimal Control with Constrained Total Variation of the Integer Control},
journal = {Computational Optimization and Applications},
publisher = {Springer},
year = {2021},
volume = {78},
number = {2},
pages = {575--623},
url = {https://optimization-online.org/?p=16059},
doi = {10.1007/s10589-020-00244-5}
}
2021
article
Machine Learning in Chemical Engineering: A Perspective
@article{Schweidtmann2021,
author = {Schweidtmann, A.M. and Esche, E. and Fischer, A. and Kloft, M. and Repke, J. and Sager, S. and Mitsos, A.},
title = {Machine Learning in Chemical Engineering: A Perspective},
publisher = {Wiley Online Library},
year = {2021},
volume = {93},
number = {12},
pages = {2029--2039},
doi = {10.1002/cite.202100083}
}
2021
article
Optimization of Pressure Swing Adsorption via a Trust-Region Filter Algorithm and Equilibrium Theory
Computers & Chemical Engineering
@article{Uebbing2021,
author = {Uebbing, J. and Biegler, L.T. and Rikho-Struckmann, L. and Sager, S. and Sundmacher, K.},
title = {Optimization of Pressure Swing Adsorption via a Trust-Region Filter Algorithm and Equilibrium Theory},
journal = {Computers \& Chemical Engineering},
year = {2021},
volume = {151},
pages = {107340},
doi = {10.1016/j.compchemeng.2021.107340}
}
2021
article
An Intra-Cycle Optimal Control Framework for Ventricular Assist Devices Based on Atrioventricular Plane Displacement Modeling
Annals of biomedical engineering
@article{Zeile2021,
author = {Zeile, Clemens and Rauwolf, Thomas and Schmeisser, Alexander and Mizerski, Jeremi Kaj and Braun-Dullaeus, R{\"u}diger C and Sager, Sebastian},
title = {An Intra-Cycle Optimal Control Framework for Ventricular Assist Devices Based on Atrioventricular Plane Displacement Modeling},
journal = {Annals of biomedical engineering},
publisher = {Springer},
year = {2021},
volume = {49},
number = {12},
pages = {3508--3523},
url = {https://www.biorxiv.org/content/10.1101/2020.05.27.119149v1}
}
2021
article
Mixed-Integer Optimal Control under Minimum Dwell Time Constraints
Mathematical Programming
@article{Zeile2021b,
author = {Zeile, C. and Robuschi, N. and Sager, S.},
title = {Mixed-Integer Optimal Control under Minimum Dwell Time Constraints},
journal = {Mathematical Programming},
year = {2021},
volume = {188},
number = {2},
pages = {653--694},
url = {https://link.springer.com/article/10.1007/s10107-020-01533-x},
doi = {10.1007/s10107-020-01533-x}
}
2020
inproceedings
pycombina: An Open-Source Tool for Solving Combinatorial Approximation Problems arising in Mixed-Integer Optimal Control
IFAC
@inproceedings{Buerger2020,
author = {B\"urger, A. and Zeile, C. and Hahn, M. and Altmann-Dieses, A. and Sager, S. and Diehl, M.},
title = {pycombina: An Open-Source Tool for Solving Combinatorial Approximation Problems arising in Mixed-Integer Optimal Control},
journal = {IFAC},
year = {2020},
volume = {53},
pages = {6502--6508},
doi = {10.1016/j.ifacol.2020.12.1799}
}
2020
incollection
Power-to-Chemicals: A Superstructure Problem for Sustainable Syngas Production
Mathematical Modeling, Simulation and Optimization for Power Engineering and Management
@incollection{Garmatter2020,
author = {Garmatter, D. and Maggi, A. and Wenzel, M. and Monem, S. and Hahn, M. and Stoll, M. and Sager, S. and Benner, P. and Sundmacher, K.},
title = {Power-to-Chemicals: A Superstructure Problem for Sustainable Syngas Production},
booktitle = {Mathematical Modeling, Simulation and Optimization for Power Engineering and Management},
publisher = {Springer},
year = {2020},
pages = {145--168}
}
2020
article
Time-minimal set point transition for nonlinear SISO systems under different constraints
Automatica
@article{Himmel2020,
author = {Himmel, A. and Sager, S. and Sundmacher, K.},
title = {Time-minimal set point transition for nonlinear SISO systems under different constraints},
journal = {Automatica},
year = {2020},
volume = {114},
pages = {108806},
url = {http://www.sciencedirect.com/science/article/pii/S0005109820300042},
doi = {10.1016/j.automatica.2020.108806}
}
2020
article
Model-based simulation of maintenance therapy of childhood acute lymphoblastic leukemia
Frontiers in Physiology
@article{Jost2020,
author = {Jost, Felix and Zierk, Jakob and Le, Thuy T.T. and Raupach, Thomas and Zierk, Jakob and Rauh, Manfred and Suttorp, Meinolf and Stanulla, Martin and Metzler, Markus and Sager, Sebastian},
title = {Model-based simulation of maintenance therapy of childhood acute lymphoblastic leukemia},
journal = {Frontiers in Physiology},
publisher = {Frontiers},
year = {2020},
volume = {11},
pages = {217},
url = {https://www.frontiersin.org/article/10.3389/fphys.2020.00217},
doi = {10.3389/fphys.2020.00217}
}
2020
article
Model-based optimal AML consolidation treatment
IEEE Transactions on Biomedical Engineering
@article{Jost2020a,
author = {Jost, F. and Schalk, E. and Weber, D. and D\"ohner, H. and Fischer, T. and Sager, S.},
title = {Model-based optimal AML consolidation treatment},
journal = {IEEE Transactions on Biomedical Engineering},
year = {2020},
volume = {67},
number = {12},
pages = {3296--3306},
url = {https://arxiv.org/abs/1911.08980}
}
2020
article
Optimized and Personalized Phlebotomy Schedules for Patients suffering from Polycythemia Vera
Frontiers in Physiology
@article{Lilienthal2020,
author = {Lilienthal, P. and Tetschke, M. and Schalk, E. and Fischer, T. and Sager, S.},
title = {Optimized and Personalized Phlebotomy Schedules for Patients suffering from Polycythemia Vera},
journal = {Frontiers in Physiology},
publisher = {Frontiers},
year = {2020},
volume = {11},
pages = {328},
url = {http://journal.frontiersin.org/article/10.3389/fphys.2020.00328}
}
2020
article
Spatial relationship between ablation sites within the pulmonary trunk and the left coronaries: Systematic risk assessment based on automated three-dimensional distance measurements
Heart Rhytm O2
@article{Scholz2020,
author = {Scholz, E. and Hartlage, C. and Bernhardt, F. and Weber, T. and Salatzki, J. and Andr\'e, F. and Lugenbiel, P. and Riffel, J. and Katus, H. and Sager, S.},
title = {Spatial relationship between ablation sites within the pulmonary trunk and the left coronaries: Systematic risk assessment based on automated three-dimensional distance measurements},
journal = {Heart Rhytm O2},
year = {2020},
volume = {1.1},
pages = {14--20}
}
2020
article
CO2 methanation process synthesis by superstructure optimization
Journal of CO2 Utilization
@article{Uebbing2020,
author = {Uebbing, Jennifer and Rihko-Struckmann, Liisa and Sager, Sebastian and Sundmacher, Kai},
title = {CO2 methanation process synthesis by superstructure optimization},
journal = {Journal of CO2 Utilization},
publisher = {Elsevier},
year = {2020},
volume = {40},
pages = {101228}
}
2019
article
Design, Implementation and Simulation of an MPC algorithm for Switched Nonlinear Systems under Combinatorial Constraints
Process Control
@article{Buerger2019,
author = {Buerger, A. and Zeile, C. and Altmann-Dieses and A., Sager, S. and Diehl, M.},
title = {Design, Implementation and Simulation of an MPC algorithm for Switched Nonlinear Systems under Combinatorial Constraints},
journal = {Process Control},
year = {2019},
volume = {81},
pages = {15--30},
url = {https://mathopt.de/publications/Buerger2019.pdf}
}
2019
article
The asymptotic error of chaos expansion approximations for stochastic differential equations
Modern Stochastics: Theory and Applications
@article{Huschto2019,
author = {Huschto, T. and Podolskij, M. and Sager, S.},
title = {The asymptotic error of chaos expansion approximations for stochastic differential equations},
journal = {Modern {S}tochastics: {T}heory and {A}pplications},
year = {2019},
volume = {6},
number = {2},
pages = {145--165},
doi = {10.15559/19-VMSTA133}
}
2019
article
Mathematical models for cytarabine-derived myelosuppression in acute myeloid leukaemia
PLoS One
@article{Jost2019,
author = {Jost, F. and Schalk, E. and Rinke, K. and Fischer, T. and Sager, S.},
title = {Mathematical models for cytarabine-derived myelosuppression in acute myeloid leukaemia},
journal = {PLoS One},
publisher = {Public Library of Science},
year = {2019},
volume = {14},
number = {7},
pages = {e0204540},
doi = {10.1371/journal.pone.0204540}
}
2019
article
Solving Quadratic Programs to High Precision using Scaled Iterative Refinement
Mathematical Programming Computation
@article{Weber2019,
author = {Weber, T. and Sager, S. and Gleixner, A.},
title = {Solving Quadratic Programs to High Precision using Scaled Iterative Refinement},
journal = {Mathematical Programming Computation},
year = {2019},
volume = {11},
number = {3},
pages = {421--455},
doi = {10.1007/s12532-019-00154-6}
}
2018
inproceedings
An Algorithm for Mixed-Integer Optimal Control of Solar Thermal Climate Systems with MPC-capable runtime
Proceedings of the European Control Conference (ECC)
@inproceedings{Buerger2018a,
author = {Buerger, A. and Zeile, C. and Altmann-Dieses and A., Sager, S. and Diehl, M.},
title = {An Algorithm for Mixed-Integer Optimal Control of Solar Thermal Climate Systems with MPC-capable runtime},
journal = {Proceedings of the European Control Conference (ECC)},
year = {2018},
url = {https://ieeexplore.ieee.org/document/8550424}
}
2018
article
Global optimal control with the direct multiple shooting method
Optimal Control Applications and Methods
@article{Diedam2018,
author = {Diedam, H. and Sager, S.},
title = {Global optimal control with the direct multiple shooting method},
journal = {Optimal Control Applications and Methods},
year = {2018},
volume = {39},
number = {2},
pages = {449--470},
doi = {10.1002/oca.2324}
}
2018
techreport
Combinatorial Integral Approximation for Mixed-Integer PDE-Constrained Optimization Problems
@techreport{Hahn2018,
author = {Hahn, Mirko and Sager, Sebastian},
title = {Combinatorial Integral Approximation for Mixed-Integer PDE-Constrained Optimization Problems},
year = {2018},
note = {ANL Preprint ANL/MCS-P9037-0118}
}
2018
article
Computational Approaches for Mixed Integer Optimal Control Problems with Indicator Constraints
Vietnam Journal of Mathematics
@article{Jung2018,
author = {Jung, M. N. and Kirches, C. and Sager, S. and Sass, S.},
title = {Computational Approaches for Mixed Integer Optimal Control Problems with Indicator Constraints},
journal = {Vietnam Journal of Mathematics},
year = {2018},
volume = {46},
pages = {1023--1051},
doi = {10.1007/s10013-018-0313-z}
}
2018
article
Optimal Control of Vibration-Based Micro-energy Harvesters
Journal of Optimization Theory and Applications
@article{Le2018,
author = {Le, Thuy T.T. and Jost, Felix and Sager, Sebastian},
title = {Optimal Control of Vibration-Based Micro-energy Harvesters},
journal = {Journal of Optimization Theory and Applications},
publisher = {Springer},
year = {2018},
volume = {179},
number = {3},
pages = {1025--1042},
doi = {10.1007/s10957-018-1250-4}
}
2018
article
A mathematical model of white blood cell dynamics during maintenance therapy of childhood acute lymphoblastic leukemia
Mathematical Medicine and Biology
@article{Le2018a,
author = {Le, Thuy T.T. and Jost, Felix and Raupach, Thomas and Zierk, Jakob and Rauh, Manfred and Suttorp, Meinolf and Stanulla, Martin and Metzler, Markus and Sager, Sebastian},
title = {A mathematical model of white blood cell dynamics during maintenance therapy of childhood acute lymphoblastic leukemia},
journal = {Mathematical Medicine and Biology},
year = {2018},
volume = {36},
number = {4},
pages = {471-488},
doi = {10.1093/imammb/dqy017}
}
2018
article
Optimization and Clinical Decision Support
Optima
@article{Sager2018,
author = {Sager, S.},
title = {Optimization and Clinical Decision Support},
journal = {Optima},
year = {2018},
volume = {104},
series = {Optima},
pages = {1--8},
organization = {Mathematical Optimisation Society},
url = {http://www.mathopt.org/Optima-Issues/optima104.pdf}
}
2018
article
Optimierung und Klinische Entscheidungsunterstützung
Mitteilungen der Deutschen Mathematiker-Vereinigung
@article{Sager2018a,
author = {Sager, Sebastian},
title = {Optimierung und Klinische Entscheidungsunterst\"utzung},
journal = {Mitteilungen der Deutschen Mathematiker-Vereinigung},
year = {2018},
volume = {26},
pages = {101--111},
organization = {DMV},
doi = {10.1515/dmvm-2018-0030}
}
2018
article
Mathematical Modeling of RBC Count Dynamics after Blood Loss
Processes
@article{Tetschke2018,
author = {Tetschke, M. and Lilienthal, P. and Pottgiesser, T. and Fischer, T. and Schalk, E. and Sager, S.},
title = {Mathematical Modeling of {RBC} Count Dynamics after Blood Loss},
journal = {Processes},
year = {2018},
volume = {6},
number = {9},
pages = {157--185},
doi = {10.3390/pr6090157}
}
2017
article
A Web-based Feedback Study on Optimization-based Training and Analysis of Human Decision Making
Journal of Dynamic Decision Making
@article{Engelhart2017,
author = {Engelhart, M. and Funke, J. and Sager, S.},
title = {A Web-based Feedback Study on Optimization-based Training and Analysis of Human Decision Making},
journal = {Journal of Dynamic Decision Making},
year = {2017},
volume = {3},
number = {1},
doi = {10.11588/jddm.2017.1.34608}
}
2017
incollection
Set point tracking of a biogas plant coupled to a methanation reactor
Computer Aided Chemical Engineering
@incollection{Himmel2017,
author = {Himmel, Andreas and Sager, Sebastian and Sundmacher, Kai},
title = {Set point tracking of a biogas plant coupled to a methanation reactor},
booktitle = {Computer Aided Chemical Engineering},
publisher = {Elsevier},
year = {2017},
volume = {40},
pages = {1645--1650}
}
2017
article
A Feedback Optimal Control Algorithm with Optimal Measurement Time Points
Processes
@article{Jost2017,
author = {Jost, F. and Sager, S. and Le, T.T.T.},
title = {A Feedback Optimal Control Algorithm with Optimal Measurement Time Points},
journal = {Processes},
year = {2017},
volume = {5},
number = {10},
pages = {1--19},
url = {http://www.mdpi.com/2227-9717/5/1/10}
}
2017
inproceedings
Robust optimization of power network operation: storage devices and the role of forecast errors in renewable energies
Studies in Computational Intelligence: Complex Networks and Their Applications V
@inproceedings{Matke2017,
author = {Matke, C. and Bienstock, D. and Munoz, G. and Yang, S. and Kleinhans, D. and Sager, S.},
title = {Robust optimization of power network operation: storage devices and the role of forecast errors in renewable energies},
booktitle = {Studies in Computational Intelligence: Complex Networks and Their Applications V},
year = {2017},
number = {693},
pages = {809--820},
doi = {10.1007/978-3-319-50901-3}
}
2017
inproceedings
Structure Analysis of the German Transmission Network Using the Open Source Model SciGRID
Advances in Energy System Optimization
@inproceedings{Matke2017a,
author = {Matke, Carsten and Medjroubi, Wided and Kleinhans, David and Sager, Sebastian},
title = {Structure Analysis of the German Transmission Network Using the Open Source Model SciGRID},
booktitle = {Advances in Energy System Optimization},
publisher = {Springer International Publishing},
year = {2017},
editor = {Bertsch, Valentin and Fichtner, Wolf and Heuveline, Vincent and Leibfried, Thomas},
pages = {177--188},
address = {Cham}
}
2017
article
Novel algorithm for accelerated electroanatomical mapping and prediction of earliest activation of focal cardiac arrhythmias using mathematical optimization
Heart Rhythm
@article{Weber2017,
author = {Weber, T. and Katus, H.A. and Sager, S. and Scholz, E.P.},
title = {{N}ovel algorithm for accelerated electroanatomical mapping and prediction of earliest activation of focal cardiac arrhythmias using mathematical optimization},
journal = {Heart Rhythm},
year = {2017},
volume = {14},
number = {6},
pages = {875--882},
url = {https://mathopt.de/publications/Weber2017.pdf},
doi = {10.1016/j.hrthm.2017.03.001}
}
2017
inproceedings
The Influence of Right Ventricular Afterload in Cardiac Resynchronization Therapy: A CircAdapt Study
Computing in Cardiology 2017 -PapersOnLine Proceedings
@inproceedings{Zeile2017,
author = {Zeile, C. and Rauwolf, T. and Schmeisser, A. and Weber, T. and Sager, S.},
title = {The Influence of Right Ventricular Afterload in Cardiac Resynchronization Therapy: A CircAdapt Study},
journal = {Computing in Cardiology 2017 -PapersOnLine Proceedings},
year = {2017},
url = {http://www.cinc.org/archives/2017/pdf/215-232.pdf}
}
2016
article
An SR1/BFGS SQP algorithm for nonconvex nonlinear programs with block-diagonal Hessian matrix
Mathematical Progamming Computation
@article{Janka2016,
author = {Janka, D. and Kirches, C. and Sager, S. and W\"achter, A.},
title = {An {SR1/BFGS SQP} algorithm for nonconvex nonlinear programs with block-diagonal {H}essian matrix},
journal = {Mathematical {P}rogamming {C}omputation},
year = {2016},
volume = {8},
number = {4},
pages = {435--459},
doi = {10.1007/s12532-016-0101-2}
}
2016
article
Optimum Experimental Design for Patient Specific Mathematical Leukopenia Models
IFAC-PapersOnLine
@article{Jost2016,
author = {Jost, Felix and Rinke, Kristine and Fischer, Thomas and Schalk, Enrico and Sager, Sebastian},
title = {Optimum Experimental Design for Patient Specific Mathematical Leukopenia Models},
journal = {IFAC-PapersOnLine},
publisher = {Elsevier},
year = {2016},
volume = {49},
number = {26},
pages = {344--349},
organization = {Magdeburg, Germany}
}
2016
article
Parameter estimation for leukocyte dynamics after chemotherapy
IFAC-PapersOnLine
@article{Rinke2016,
author = {Rinke, Kristine and Jost, Felix and Findeisen, Rolf and Fischer, Thomas and Bartsch, Rainer and Schalk, Enrico and Sager, Sebastian},
title = {Parameter estimation for leukocyte dynamics after chemotherapy},
journal = {IFAC-PapersOnLine},
publisher = {Elsevier},
year = {2016},
volume = {49},
number = {26},
pages = {44--49},
organization = {Magdeburg, Germany}
}
2016
patent
A system and computer program product for automatically distinguishing atrial flutter from atrial fibrillation
@patent{Scholz2016,
author = {Scholz, E. and Sager, S. and Katus, H.},
title = {A system and computer program product for automatically distinguishing atrial flutter from atrial fibrillation},
year = {2016},
number = {EP2757940B1},
url = {https://patents.google.com/patent/EP2757940B1}
}
2016
article
A Simplified 2D Heart Model of the Wolff-Parkinson-White Syndrome
IFAC-PapersOnLine
@article{Zeile2016,
author = {Zeile, Clemens and Scholz, Eberhard and Sager, Sebastian},
title = {A Simplified 2D Heart Model of the Wolff-Parkinson-White Syndrome},
journal = {IFAC-PapersOnLine},
publisher = {Elsevier},
year = {2016},
volume = {49},
number = {26},
pages = {26--31},
organization = {Magdeburg, Germany},
doi = {10.1016/j.ifacol.2016.12.098}
}
2015
article
A parallel quadratic programming method for dynamic optimization problems
Mathematical Programming Computation
@article{Frasch2015,
author = {Frasch, J. V. and Sager, S. and Diehl, M.},
title = {A parallel quadratic programming method for dynamic optimization problems},
journal = {Mathematical {P}rogramming {C}omputation},
year = {2015},
volume = {7},
number = {3},
pages = {289--329}
}
2015
article
The Lagrangian Relaxation for the Combinatorial Integral Approximation Problem
Optimization Methods and Software
@article{Jung2015,
author = {Jung, M. and Reinelt, G. and Sager, S.},
title = {{T}he {L}agrangian {R}elaxation for the {C}ombinatorial {I}ntegral {A}pproximation {P}roblem},
journal = {{O}ptimization {M}ethods and {S}oftware},
year = {2015},
volume = {30},
number = {1},
pages = {54--80}
}
2015
techreport
Mixed-integer Nonlinear Optimization: A Hatchery for Modern Mathematics
@techreport{Liberti2015,
author = {Liberti, Leo and Sager, Sebastian and Wiegele, Angelika},
title = {Mixed-integer Nonlinear Optimization: A Hatchery for Modern Mathematics},
year = {2015},
number = {12},
note = {2701--2766},
doi = {10.4171/OWR/2015/46}
}
2015
article
Efficient upper and lower bounds for global mixed-integer optimal control
Journal of Global Optimization
@article{Sager2015,
author = {Sager, S. and Claeys, M. and Messine, F.},
title = {{E}fficient upper and lower bounds for global mixed-integer optimal control},
journal = {{J}ournal of {G}lobal {O}ptimization},
year = {2015},
volume = {61},
number = {4},
pages = {721--743},
doi = {10.1007/s10898-014-0156-4}
}
2014
article
Pricing Conspicuous Consumption Products in Recession Periods with Uncertain Strength
European Journal of Decision Processes
@article{Huschto2014,
author = {Huschto, T. and Sager, S.},
title = {{P}ricing {C}onspicuous {C}onsumption {P}roducts in {R}ecession {P}eriods with {U}ncertain {S}trength},
journal = {{E}uropean {J}ournal of {D}ecision {P}rocesses},
year = {2014},
volume = {2},
number = {1--2},
pages = {3--30},
url = {https://optimization-online.org/?p=12172}
}
2014
article
Solving Stochastic Optimal Control Problems by a Wiener Chaos Approach
Vietnam Journal of Mathematics
@article{Huschto2014a,
author = {Huschto, T. and Sager, S.},
title = {{S}olving {S}tochastic {O}ptimal {C}ontrol {P}roblems by a {W}iener {C}haos {A}pproach},
journal = {{V}ietnam {J}ournal of {M}athematics},
year = {2014},
volume = {42},
number = {1},
pages = {83--113},
url = {https://mathopt.de/publications/Huschto2014a.pdf}
}
2014
article
Minimization of Sewage Network Overflow
Water Resources Management
@article{Joseph-Duran2014,
author = {Joseph-Duran, B. and Jung, M. and Ocampo-Martinez, C. and Sager, S. and Cambrano, G.},
title = {{M}inimization of {S}ewage {N}etwork {O}verflow},
journal = {{W}ater {R}esources {M}anagement},
year = {2014},
volume = {28},
number = {1},
pages = {41--63},
doi = {10.1007/s11269-013-0468-z}
}
2014
article
Discriminating atrial flutter from atrial fibrillation using a multilevel model of atrioventricular conduction
Heart Rhythm
@article{Scholz2014,
author = {Scholz, E.P. and Kehrle, F. and Vossel, S. and Hess, A. and Zitron, E. and Katus, H.A. and Sager, S.},
title = {{D}iscriminating atrial flutter from atrial fibrillation using a multilevel model of atrioventricular conduction},
journal = {{H}eart {R}hythm},
year = {2014},
volume = {11},
number = {5},
pages = {877--884},
url = {https://mathopt.de/publications/Scholz2014.pdf}
}
2014
incollection
Model Predictive Control of Autonomous Vehicles
Optimization and Optimal Control in Automotive Systems
@incollection{Zanon2014,
author = {Zanon, Mario and Frasch, JanickV. and Vukov, Milan and Sager, Sebastian and Diehl, Moritz},
title = {Model Predictive Control of Autonomous Vehicles},
booktitle = {Optimization and Optimal Control in Automotive Systems},
publisher = {Springer International Publishing},
year = {2014},
editor = {Waschl, Harald and Kolmanovsky, Ilya and Steinbuch, Maarten and del Re, Luigi},
volume = {455},
series = {Lecture Notes in Control and Information Sciences},
pages = {41--57},
doi = {10.1007/978-3-319-05371-4_3}
}
2013
article
A Decomposition Approach for a New Test-Scenario in Complex Problem Solving
Journal of Computational Science
@article{Engelhart2013,
author = {Engelhart, M. and Funke, J. and Sager, S.},
title = {{A} {D}ecomposition {A}pproach for a {N}ew {T}est-{S}cenario in {C}omplex {P}roblem {S}olving},
journal = {{J}ournal of {C}omputational {S}cience},
year = {2013},
volume = {4},
number = {4},
pages = {245--254}
}
2013
inproceedings
An Auto-generated Nonlinear MPC Algorithm for Real-Time Obstacle Avoidance of Ground Vehicles
Proceedings of the European Control Conference
@inproceedings{Frasch2013b,
author = {Frasch, J. V. and Gray, A. J. and Zanon, M. and Ferreau, H. J. and Sager, S. and Borrelli, F. and Diehl, M.},
title = {{A}n {A}uto-generated {N}onlinear {MPC} {A}lgorithm for {R}eal-{T}ime {O}bstacle {A}voidance of {G}round {V}ehicles},
booktitle = {{P}roceedings of the {E}uropean {C}ontrol {C}onference},
year = {2013}
}
2013
article
Relaxation Methods for Mixed-Integer Optimal Control of Partial Differential Equations
Computational Optimization and Applications
@article{Hante2013,
author = {Hante, F.M. and Sager, S.},
title = {{R}elaxation {M}ethods for {M}ixed-{I}nteger {O}ptimal {C}ontrol of {P}artial {D}ifferential {E}quations},
journal = {{C}omputational {O}ptimization and {A}pplications},
year = {2013},
volume = {55},
number = {1},
pages = {197--225}
}
2013
inproceedings
Stochastic Optimal Control in the Perspective of the Wiener Chaos
European Control Conference ECC
@inproceedings{Huschto2013,
author = {Huschto, T. and Sager, S.},
title = {Stochastic Optimal Control in the Perspective of the Wiener Chaos},
booktitle = {European Control Conference ECC},
year = {2013},
pages = {3059--3064},
url = {http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=6669220}
}
2013
incollection
On Perspective Functions and Vanishing Constraints in Mixed-Integer Nonlinear Optimal Control
Facets of Combinatorial Optimization – Festschrift for Martin Grötschel
@incollection{Jung2013,
author = {Jung, M. and Kirches, C. and Sager, S.},
title = {{O}n {P}erspective {F}unctions and {V}anishing {C}onstraints in {M}ixed-{I}nteger {N}onlinear {O}ptimal {C}ontrol},
booktitle = {{F}acets of {C}ombinatorial {O}ptimization -- {F}estschrift for {M}artin {G}r\"otschel},
publisher = {Springer Berlin Heidelberg},
year = {2013},
editor = {J\"unger, M. and Reinelt, G.},
pages = {387--417},
url = {https://mathopt.de/publications/Jung2013.pdf}
}
2013
article
A Parametric Active Set Method for a Subclass of Quadratic Programs with Vanishing Constraints
Pacific Journal of Optimization
@article{Kirches2011,
author = {Kirches, C. and Potschka, A. and Bock, H.G. and Sager, S.},
title = {{A} {P}arametric {A}ctive {S}et {M}ethod for a {S}ubclass of {Q}uadratic {P}rograms with {V}anishing {C}onstraints},
journal = {{P}acific {J}ournal of {O}ptimization},
year = {2013},
volume = {9},
number = {2},
pages = {275--299}
}
2013
inproceedings
Mixed-integer NMPC for predictive cruise control of heavy-duty trucks
European Control Conference
@inproceedings{Kirches2013,
author = {Kirches, C. and Bock, H.G. and Schl\"oder, J.P. and Sager, S.},
title = {{M}ixed-integer {NMPC} for predictive cruise control of heavy-duty trucks},
booktitle = {{E}uropean {C}ontrol {C}onference},
year = {2013},
pages = {4118--4123},
address = {Zurich, Switzerland}
}
2013
article
Sampling Decisions in Optimum Experimental Design in the Light of Pontryagin's Maximum Principle
SIAM Journal on Control and Optimization
@article{Sager2013,
author = {Sager, S.},
title = {{S}ampling {D}ecisions in {O}ptimum {E}xperimental {D}esign in the {L}ight of {P}ontryagin's {M}aximum {P}rinciple},
journal = {{SIAM} Journal on Control and Optimization},
year = {2013},
volume = {51},
number = {4},
pages = {3181--3207},
url = {https://mathopt.de/publications/Sager2013.pdf}
}
2012
inproceedings
Mixed-Level Iteration Schemes for Nonlinear Model Predictive Control
Proceedings of the IFAC Conference on Nonlinear Model Predictive Control
@inproceedings{Frasch2012,
author = {Frasch, J.V. and Wirsching, L. and Sager, S. and Bock, H.G.},
title = {{M}ixed-{L}evel {I}teration {S}chemes for {N}onlinear {M}odel {P}redictive {C}ontrol},
booktitle = {{P}roceedings of the {IFAC} {C}onference on {N}onlinear {M}odel {P}redictive {C}ontrol},
year = {2012}
}
2012
incollection
Mixed-Integer DAE Optimal Control Problems: Necessary conditions and bounds
Control and Optimization with Differential-Algebraic Constraints
@incollection{Gerdts2012,
author = {Gerdts, M. and Sager, S.},
title = {{M}ixed-{I}nteger {DAE} {O}ptimal {C}ontrol {P}roblems: {N}ecessary conditions and bounds},
booktitle = {{C}ontrol and {O}ptimization with {D}ifferential-{A}lgebraic {C}onstraints},
publisher = {SIAM},
year = {2012},
editor = {Biegler, L. and Campbell, S.L. and Mehrmann, V.},
pages = {189--212},
url = {https://mathopt.de/publications/Gerdts2012.pdf}
}
2012
inproceedings
Complementary Condensing for the Direct Multiple Shooting Method
Modeling, Simulation, and Optimization of Complex Processes. Proceedings of the Fourth International Conference on High Performance Scientific Computing, March 2-6, 2009, Hanoi, Vietnam
@inproceedings{Kirches2010a,
author = {Kirches, C. and Bock, H.G. and Schl\"{o}der, J.P. and Sager, S.},
title = {{C}omplementary {C}ondensing for the {D}irect {M}ultiple {S}hooting {M}ethod},
booktitle = {{M}odeling, {S}imulation, and {O}ptimization of {C}omplex {P}rocesses. {P}roceedings of the {F}ourth {I}nternational {C}onference on {H}igh {P}erformance {S}cientific {C}omputing, {M}arch 2-6, 2009, {H}anoi, {V}ietnam},
publisher = {Springer Verlag},
year = {2012},
editor = {Bock, H.G. and Phu, H.X. and Rannacher, R. and Schl\"{o}der, J.P.},
pages = {195--206},
address = {Heidelberg Dordrecht London New York},
url = {https://mathopt.de/publications/Kirches2010a.pdf}
}
2012
article
The Integer Approximation Error in Mixed-Integer Optimal Control
Mathematical Programming A
@article{Sager2012a,
author = {Sager, S. and Bock, H.G. and Diehl, M.},
title = {{T}he {I}nteger {A}pproximation {E}rror in {M}ixed-{I}nteger {O}ptimal {C}ontrol},
journal = {{M}athematical {P}rogramming {A}},
year = {2012},
volume = {133},
number = {1--2},
pages = {1--23},
url = {https://mathopt.de/publications/Sager2012a.pdf}
}
2012
inproceedings
A benchmark library of mixed-integer optimal control problems
Mixed Integer Nonlinear Programming
@inproceedings{Sager2012b,
author = {Sager, S.},
title = {{A} benchmark library of mixed-integer optimal control problems},
booktitle = {{M}ixed {I}nteger {N}onlinear {P}rogramming},
publisher = {Springer},
year = {2012},
editor = {Lee, J. and Leyffer, S.},
pages = {631--670},
url = {https://mathopt.de/publications/Sager2012b.pdf}
}
2011
incollection
On the connection between forward and optimization problem in one-shot one-step methods
Constrained Optimization and Optimal Control for Partial Differential Equations
@incollection{Bock2011,
author = {Bock, H.G. and Potschka, A. and Sager, S. and Schl\"oder, J.P.},
title = {{O}n the connection between forward and optimization problem in one-shot one-step methods},
booktitle = {{C}onstrained {O}ptimization and {O}ptimal {C}ontrol for {P}artial {D}ifferential {E}quations},
publisher = {Springer Basel},
year = {2011},
editor = {Leugering, G. and Engell, S. and Griewank, A. and Hinze, M. and Rannacher, R. and Schulz, V. and Ulbrich, M. and Ulbrich, S.},
volume = {160},
series = {International Series of Numerical Mathematics},
pages = {37--49}
}
2011
article
Optimal Control for Cancer Chemotherapy ODE Models: Potential of optimal schedules and choice of objective function
Mathematical Biosciences
@article{Engelhart2011,
author = {Engelhart, M. and Lebiedz, D. and Sager, S.},
title = {{O}ptimal {C}ontrol for {C}ancer {C}hemotherapy {ODE} {M}odels: {P}otential of optimal schedules and choice of objective function},
journal = {{M}athematical {B}iosciences},
year = {2011},
volume = {229},
number = {1},
pages = {123--134},
url = {https://mathopt.de/publications/Engelhart2011.pdf}
}
2011
article
Numerical Solution of a Conspicuous Consumption Model with Constant Control Delay
Automatica
@article{Huschto2011,
author = {Huschto, T. and Feichtinger, G. and Kort, P.M. and Hartl, R.F. and Sager, S. and Seidl, A.},
title = {{N}umerical {S}olution of a {C}onspicuous {C}onsumption {M}odel with {C}onstant {C}ontrol {D}elay},
journal = {{A}utomatica},
year = {2011},
volume = {47},
pages = {1868--1877},
url = {https://mathopt.de/publications/Huschto2011.pdf},
doi = {10.1016/j.automatica.2011.06.004}
}
2011
inproceedings
Optimal control of Formula 1 race cars in a VDrift based virtual environment
Proceedings of the 18th IFAC World Congress
@inproceedings{Kehrle2011,
author = {Kehrle, F. and Frasch, J.V. and Kirches, C. and Sager, S.},
title = {{O}ptimal control of {F}ormula 1 race cars in a {VDrift} based virtual environment},
booktitle = {{P}roceedings of the 18th {IFAC} {W}orld {C}ongress},
year = {2011},
editor = {Bittanti, S. and Cenedese, A. and Zampieri, S.},
pages = {11907--11912},
address = {Milan, Italy},
url = {https://mathopt.de/publications/Kehrle2011.pdf},
doi = {10.3182/20110828-6-IT-1002.02954}
}
2011
article
Block Structured Quadratic Programming for the Direct Multiple Shooting Method for Optimal Control
Optimization Methods and Software
@article{Kirches2010b,
author = {Kirches, C. and Bock, H.G. and Schl\"{o}der, J.P. and Sager, S.},
title = {{B}lock {S}tructured {Q}uadratic {P}rogramming for the {D}irect {M}ultiple {S}hooting {M}ethod for {O}ptimal {C}ontrol},
journal = {{O}ptimization {M}ethods and {S}oftware},
year = {2011},
volume = {26},
number = {2},
pages = {239--257},
url = {http://www.informaworld.com/smpp/content~db=all~content=a919763304~frm=titlelink},
doi = {10.1080/10556781003623891}
}
2011
article
A Factorization with Update Procedures for a KKT Matrix Arising in Direct Optimal Control
Mathematical Programming Computation
@article{Kirches2011b,
author = {Kirches, C. and Bock, H.G. and Schl\"oder, J.P. and Sager, S.},
title = {{A} {F}actorization with {U}pdate {P}rocedures for a {KKT} {M}atrix {A}rising in {D}irect {O}ptimal {C}ontrol},
journal = {{M}athematical {P}rogramming {C}omputation},
year = {2011},
volume = {3},
number = {4},
pages = {319--348},
doi = {10.1007/s12532-011-0030-z}
}
2011
article
Combinatorial Integral Approximation
Mathematical Methods of Operations Research
@article{Sager2011a,
author = {Sager, S. and Jung, M. and Kirches, C.},
title = {{C}ombinatorial {I}ntegral {A}pproximation},
journal = {{M}athematical {M}ethods of {O}perations {R}esearch},
year = {2011},
volume = {73},
number = {3},
pages = {363--380},
url = {https://mathopt.de/publications/Sager2011a.pdf},
doi = {10.1007/s00186-011-0355-4}
}
2011
article
Optimization as an Analysis Tool for Human Complex Problem Solving
SIAM Journal on Optimization
@article{Sager2011c,
author = {Sager, S. and Barth, C. and Diedam, H. and Engelhart, M. and Funke, J.},
title = {{O}ptimization as an {A}nalysis {T}ool for {H}uman {C}omplex {P}roblem {S}olving},
journal = {{SIAM} {J}ournal on {O}ptimization},
year = {2011},
volume = {21},
number = {3},
pages = {936--959},
url = {https://mathopt.de/publications/Sager2011c.pdf}
}
2010
patent
Verfahren zum Steuern des Betriebs eines Fahrzeugs
@patent{Gehring2010,
author = {Gehring, O. and Kauffmann, F. and Bock, H.G. and Kirches, C. and Sager, S. and Schloeder, J.P.},
title = {Verfahren zum Steuern des Betriebs eines Fahrzeugs},
year = {2010},
number = {DE102009030784A1},
url = {https://patents.google.com/patent/DE102009030784A1}
}
2010
inbook
Production Factor Mathematics
@inbook{Gruene2010,
author = {Gr\"une, L. and Sager, S. and Allg\"ower, F. and Bock, H.G. and Diehl, M.},
title = {{P}roduction {F}actor {M}athematics},
publisher = {Springer},
year = {2010},
editor = {Gr\"otschel, M. and Lucas, K. and Mehrmann, V.},
pages = {9--38},
note = {ISBN 978-3-6421-1247-8}
}
2010
article
Time-optimal control of automobile test drives with gear shifts
Optimal Control Applications and Methods
@article{Kirches2010,
author = {Kirches, C. and Sager, S. and Bock, H.G. and Schl\"oder, J.P.},
title = {{T}ime-optimal control of automobile test drives with gear shifts},
journal = {{O}ptimal {C}ontrol {A}pplications and {M}ethods},
year = {2010},
volume = {31},
number = {2},
pages = {137--153},
url = {https://mathopt.de/publications/Kirches2010.pdf}
}
2010
inproceedings
Efficient Numerics for Nonlinear Model Predictive Control
Recent Advances in Optimization and its Applications in Engineering
@inproceedings{Kirches2010c,
author = {Kirches, C. and Wirsching, L. and Sager, S. and Bock, H.G.},
title = {{E}fficient {N}umerics for {N}onlinear {M}odel {P}redictive {C}ontrol},
booktitle = {{R}ecent {A}dvances in {O}ptimization and its {A}pplications in {E}ngineering},
publisher = {Springer},
year = {2010},
editor = {Diehl, M. and Glineur, F. and Jarlebring, E. and Michiels, W.},
pages = {339--359},
note = {ISBN 978-3-6421-2597-3},
url = {https://mathopt.de/publications/Kirches2010c.pdf}
}
2010
article
Efficient multiple objective optimal control of dynamic systems with integer controls
Journal of Process Control
@article{Logist2010,
author = {Logist, F. and Sager, S. and Kirches, C. and van Impe, J.F.},
title = {{E}fficient multiple objective optimal control of dynamic systems with integer controls},
journal = {{J}ournal of {P}rocess {C}ontrol},
year = {2010},
volume = {20},
number = {7},
pages = {810--822},
doi = {10.1016/j.jprocont.2010.04.009}
}
2010
inproceedings
Optimization to measure performance in the Tailorshop test scenario — structured MINLPs and beyond
Proceedings EWMINLP10
@inproceedings{Sager2010f,
author = {Sager, S. and Barth, C. and Diedam, H. and Engelhart, M. and Funke, J.},
title = {{O}ptimization to measure performance in the {T}ailorshop test scenario --- structured {MINLP}s and beyond},
booktitle = {{P}roceedings {EWMINLP10}},
year = {2010},
pages = {261--269},
address = {CIRM, Marseille}
}
2009
inproceedings
Numerical methods for optimal control with binary control functions applied to a Lotka-Volterra type fishing problem
Recent Advances in Optimization
@inproceedings{Sager2006,
author = {Sager, S. and Bock, H.G. and Diehl, M. and Reinelt, G. and Schl\"oder, J.P.},
title = {{N}umerical methods for optimal control with binary control functions applied to a {L}otka-{V}olterra type fishing problem},
booktitle = {{R}ecent {A}dvances in {O}ptimization},
publisher = {Springer},
year = {2009},
editor = {Seeger, A.},
volume = {563},
series = {Lectures Notes in Economics and Mathematical Systems},
pages = {269--289},
address = {Heidelberg},
note = {ISBN 978-3-5402-8257-0}
}
2009
article
Direct Methods With Maximal Lower Bound for Mixed-Integer Optimal Control Problems
Mathematical Programming
@article{Sager2009,
author = {Sager, S. and Reinelt, G. and Bock, H.G.},
title = {{D}irect {M}ethods {W}ith {M}aximal {L}ower {B}ound for {M}ixed-{I}nteger {O}ptimal {C}ontrol {P}roblems},
journal = {{M}athematical {P}rogramming},
year = {2009},
volume = {118},
number = {1},
pages = {109--149},
url = {https://mathopt.de/publications/Sager2009.pdf}
}
2009
article
Reformulations and Algorithms for the Optimization of Switching Decisions in Nonlinear Optimal Control
Journal of Process Control
@article{Sager2009b,
author = {Sager, S.},
title = {{R}eformulations and {A}lgorithms for the {O}ptimization of {S}witching {D}ecisions in {N}onlinear {O}ptimal {C}ontrol},
journal = {{J}ournal of {P}rocess {C}ontrol},
year = {2009},
volume = {19},
number = {8},
pages = {1238--1247},
url = {https://mathopt.de/publications/Sager2009b.pdf}
}
2008
article
Numerical Solution of Optimal Control Problems with Constant Control Delays
Computational Economics
@article{Brandt-Pollmann2008,
author = {Brandt-Pollmann, U. and Winkler, R. and Sager, S. and Moslener, U. and Schl\"oder, J.P.},
title = {{N}umerical {S}olution of {O}ptimal {C}ontrol {P}roblems with {C}onstant {C}ontrol {D}elays},
journal = {{C}omputational {E}conomics},
year = {2008},
volume = {31},
number = {2},
pages = {181--206},
url = {https://mathopt.de/publications/Brandt-Pollmann2008.pdf}
}
2008
inbook
Produktionsfaktor Mathematik
@inbook{Gruene2008,
author = {Gr\"une, L. and Sager, S. and Allg\"ower, F. and Bock, H.G. and Diehl, M.},
title = {{P}roduktionsfaktor {Mathematik}},
publisher = {acatech},
year = {2008},
editor = {Gr\"otschel, M. and Lucas, K. and Mehrmann, V.},
pages = {27--62},
note = {ISSN 1861-9924, ISBN 978-3-540-89434-6},
url = {https://mathopt.de/publications/Gruene2008.pdf}
}
2008
inproceedings
Fast solution of periodic optimal control problems in automobile test-driving with gear shifts
Proceedings of the 47th IEEE Conference on Decision and Control (CDC 2008), Cancun, Mexico
@inproceedings{Sager2008a,
author = {Sager, S. and Kirches, C. and Bock, H.G.},
title = {{F}ast solution of periodic optimal control problems in automobile test-driving with gear shifts},
booktitle = {{P}roceedings of the 47th {IEEE} {C}onference on {D}ecision and {C}ontrol ({CDC} 2008), {C}ancun, {M}exico},
year = {2008},
pages = {1563--1568},
note = {ISBN: 978-1-4244-3124-3},
url = {http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4739014},
doi = {10.1109/CDC.2008.4739014}
}
2008
article
Phase tracking and restoration of circadian rhythms by model-based optimal control
IET Systems Biology
@article{Shaik2008,
author = {Shaik, O.S. and Sager, S. and Slaby, O. and Lebiedz, D.},
title = {{P}hase tracking and restoration of circadian rhythms by model-based optimal control},
journal = {{IET} {S}ystems {B}iology},
year = {2008},
volume = {2},
pages = {16--23}
}
2007
inproceedings
Determining SMB superstructures by mixed-integer control
Proceedings OR2006
@inproceedings{Sager2007,
author = {Sager, S. and Diehl, M. and Singh, G. and K\"upper, A. and Engell, S.},
title = {{D}etermining {SMB} superstructures by mixed-integer control},
booktitle = {{P}roceedings {OR}2006},
publisher = {Springer},
year = {2007},
editor = {Waldmann, K.-H. and Stocker, U.M.},
pages = {37--44},
address = {Karlsruhe}
}
2007
article
Exploiting system homogeneities in large scale optimal control problems for speedup of multiple shooting based SQP methods
Computers & Chemical Engineering
@article{Sager2007a,
author = {Sager, S. and Brandt-Pollmann, U. and Diehl, M. and Lebiedz, D. and Bock, H.G.},
title = {{E}xploiting system homogeneities in large scale optimal control problems for speedup of multiple shooting based {SQP} methods},
journal = {{C}omputers \& {C}hemical {E}ngineering},
year = {2007},
volume = {31},
pages = {1181--1186}
}
2007
article
Optimal control of self-organized dynamics in cellular signal transduction
Mathematical and Computational Modelling of Dynamical Systems
@article{Slaby2007,
author = {Slaby, O. and Sager, S. and Shaik, O.S. and Kummer, U. and Lebiedz, D.},
title = {{O}ptimal control of self-organized dynamics in cellular signal transduction},
journal = {{M}athematical and {C}omputational {M}odelling of {D}ynamical {S}ystems},
year = {2007},
volume = {13},
number = {5},
pages = {487--502}
}
2006
techreport
Numerical Solution of Optimal Control Problems with Constant Control Delays
@techreport{Brandt-Pollmann2006,
author = {Brandt-Pollmann, U. and Winkler, R. and Sager, S. and Moslener, U. and Schl\"oder, J.P.},
title = {{N}umerical {S}olution of {O}ptimal {C}ontrol {P}roblems with {C}onstant {C}ontrol {D}elays},
year = {2006},
note = {available at http://ssrn.com/abstract=948137},
url = {http://ssrn.com/abstract=948137}
}
2006
article
Discovering functional gene expression patterns in the metabolic network of Escherichia coli with wavelets transforms
BMC Bioinformatics
@article{Koenig2006,
author = {K\"onig, R. and Schramm, G. and Oswald, M. and Seitz, H. and Sager, S. and Zapatka, M. and Reinelt, G. and Eils, R.},
title = {{D}iscovering functional gene expression patterns in the metabolic network of {E}scherichia coli with wavelets transforms},
journal = {{BMC} {B}ioinformatics},
year = {2006},
volume = {7},
pages = {119},
url = {http://www.biomedcentral.com/1471-2105/7/119}
}
2006
inproceedings
Optimal control of self-organized dynamics in cellular signal transduction
Proceedings of the 5th MATHMOD conference
@inproceedings{Lebiedz2006,
author = {Lebiedz, D. and Sager, S. and Shaik, O.S. and Slaby, O.},
title = {{O}ptimal control of self-organized dynamics in cellular signal transduction},
booktitle = {{P}roceedings of the 5th {MATHMOD} conference},
year = {2006},
series = {{ARGESIM}-Reports, {ISBN} 3-901608-25-7},
address = {Vienna}
}
2006
phdthesis
Numerical methods for mixed–integer optimal control problems
Universität Heidelberg
@phdthesis{Sager2006b,
author = {Sager, S.},
title = {{N}umerical methods for mixed--integer optimal control problems},
school = {Universit\"at Heidelberg},
year = {2006},
url = {https://mathopt.de/publications/Sager2005.pdf}
}
2005
article
Real-time nonlinear feedback control of pattern formation in (bio)chemical reaction–diffusion processes: A model study
Chaos
@article{Brandt-Pollmann2005a,
author = {Brandt-Pollmann, U. and Lebiedz, D. and Diehl, M. and Sager, S. and Schl\"oder, J.P.},
title = {{R}eal-time nonlinear feedback control of pattern formation in (bio)chemical reaction--diffusion processes: {A} model study},
journal = {{C}haos},
year = {2005},
volume = {15},
pages = {033901},
note = {selected for online-publication in Virtual Journal of Biological Physics Research, July 15, 2005}
}
2005
inproceedings
Derivative Based vs. Derivative Free Optimization Methods for Nonlinear Optimum Experimental Design
Proceedings of HPCA2004 Conference, August 8-10, 2004
@inproceedings{Koerkel2005,
author = {K\"orkel, S. and Qu, H. and R\"ucker, G. and Sager, S.},
title = {{D}erivative {B}ased vs. {D}erivative {F}ree {O}ptimization {M}ethods for {N}onlinear {O}ptimum {E}xperimental {D}esign},
booktitle = {{P}roceedings of {HPCA}2004 {C}onference, {A}ugust 8-10, 2004},
publisher = {Springer},
year = {2005},
pages = {339--345},
address = {Shanghai}
}
2005
article
Annihilation of limit cycle oscillations by identification of critical phase resetting stimuli via mixed-integer optimal control methods
Physical Review Letters
@article{Lebiedz2005,
author = {Lebiedz, D. and Sager, S. and Bock, H.G. and Lebiedz, P.},
title = {{A}nnihilation of limit cycle oscillations by identification of critical phase resetting stimuli via mixed-integer optimal control methods},
journal = {{P}hysical {R}eview {L}etters},
year = {2005},
volume = {95},
pages = {108303}
}
2005
book
Numerical methods for mixed–integer optimal control problems
@book{Sager2005,
author = {Sager, S.},
title = {{N}umerical methods for mixed--integer optimal control problems},
publisher = {Der andere {V}erlag},
year = {2005},
address = {T\"onning, L\"ubeck, Marburg},
note = {ISBN 3-89959-416-9},
url = {https://mathopt.de/publications/Sager2005.pdf}
}
2001
mastersthesis
Lange Schritte im Dualen Simplex-Algorithmus
Universität Heidelberg
@mastersthesis{Sager2001,
author = {Sager, S.},
title = {{L}ange {S}chritte im {D}ualen {S}implex-{A}lgorithmus},
school = {Universit\"at Heidelberg},
year = {2001},
url = {https://mathopt.de/publications/Sager2001.pdf}
}