Personensuche
Personensuche
Es wurde 1 Person gefunden.
Fakultät für Mathematik
Anschrift
Thea-Leymann-Str. 9
45127 Essen
45127 Essen
Raum
WSC-W-4.24
Telefon
E-Mail
Webseite
Funktionen
-
Universitätsprofessor/in, Diskrete Mathematik und Optimierung
-
Vorsitz, Diplom-Prüfungsausschuss
Aktuelle Veranstaltungen
Vergangene Veranstaltungen (max. 10)
-
2024 SS
-
2023 WS
-
2023 SS
-
2022 WS
-
2022 SS
-
2021 WS
Die folgenden Publikationen sind in der Online-Universitätsbibliographie der Universität Duisburg-Essen verzeichnet. Weitere Informationen finden Sie gegebenenfalls auch auf den persönlichen Webseiten der Person.
-
A pessimistic bilevel stochastic problem for elastic shape optimizationIn: Mathematical Programming: Series A, Series B Jg. 198 (2023) Nr. 2, S. 1125 - 1151Online Volltext: dx.doi.org/ (Open Access)
-
Joint Model of Probabilistic-Robust (Probust) Constraints Applied to Gas Network OptimizationIn: Vietnam Journal of Mathematics Jg. 49 (2021) Nr. 4, S. 1097 - 1130Online Volltext: dx.doi.org/ (Open Access)
-
Convexity and starshapedness of feasible sets in stationary flow networksIn: Networks and Heterogeneous Media: An Applied Mathematics Journal (NHM) Jg. 15 (2020) Nr. 2, S. 171 - 195Online Volltext: dx.doi.org/ Online Volltext (Open Access)
-
On Risk-Averse Stochastic Semidefinite Programs with Continuous RecourseIn: Vietnam Journal of Mathematics Jg. 47 (2019) Nr. 4, S. 865 - 879Online Volltext: dx.doi.org/ (Open Access)
-
Boundary feedback stabilization of the isothermal euler equations with uncertain boundary dataIn: SIAM Journal on Control and Optimization Jg. 56 (2018) Nr. 2, S. 1491 - 1507Online Volltext: dx.doi.org/ (Open Access)
-
Networks of pipelines for gas with nonconstant compressibility factor : stationary statesIn: Computational and Applied Mathematics Jg. 37 (2018) Nr. 2, S. 1066 - 1097Online Volltext: dx.doi.org/
-
Stochastic dominance constraints in elastic shape optimizationIn: SIAM Journal on Control and Optimization Jg. 56 (2018) Nr. 4, S. 3021 - 3034Online Volltext: dx.doi.org/ (Open Access)
-
Strong convexity in risk-averse stochastic programs with complete recourseIn: Computational Management Science Jg. 15 (2018) Nr. 3-4, S. 411 - 429Online Volltext: dx.doi.org/
-
The stochastic programming heritage of Maarten van der VlerkIn: Computational Management Science Jg. 15 (2018) Nr. 3-4, S. 319 - 323Online Volltext: dx.doi.org/ Online Volltext (Open Access)
-
Unit commitment under uncertainty in AC transmission systems via risk averse semidefinite stochastic ProgramsIn: RAIRO: Operations Research = Recherche Opérationnelle (RO) Jg. 51 (2017) Nr. 2, S. 391 - 416Online Volltext: dx.doi.org/
-
Weak continuity of risk functionals with applications to stochastic programmingIn: SIAM Journal on Optimization Jg. 27 (2017) Nr. 1, S. 91 - 109Online Volltext: dx.doi.org/ (Open Access)
-
A Convex Approximation for Two-Stage Mixed-Integer Recourse Models with a Uniform Error BoundIn: SIAM Journal on Optimization Jg. 26 (2016) Nr. 1, S. 426 - 447Online Volltext: dx.doi.org/
-
On the quantification of nomination feasibility in stationary gas networks with random loadIn: Mathematical Methods of Operations Research (ZOR) Jg. 84 (2016) Nr. 2, S. 427 - 457Online Volltext: dx.doi.org/
-
Lipschitzian properties and stability of a class of first-order stochastic dominance constraintsIn: SIAM Journal on Optimization Jg. 25 (2015) Nr. 1, S. 396 - 415Online Volltext: dx.doi.org/
-
Validation of nominations in gas network optimization : models, methods, and solutionsIn: Optimization Methods and Software Jg. 30 (2015) Nr. 1, S. 15 - 53Online Volltext: dx.doi.org/
-
Mathematical optimization for challenging network planning problems in unbundled liberalized gas marketsIn: Energy Systems Jg. 5 (2014) Nr. 3, S. 449 - 473Online Volltext: dx.doi.org/
-
Risk averse elastic shape optimization with parametrized fine scale geometryIn: Mathematical Programming: Series A, Series B Jg. 141 (2013) Nr. 1-2, S. 383 - 403Online Volltext: dx.doi.org/
-
Two-stage stochastic programs : Integer variables, dominance relations and PDE constraintsIn: Numerical Algebra, Control and Optimization (NACO) Jg. 2 (2012) Nr. 4, S. 713 - 738Online Volltext: dx.doi.org/
-
A note on second-order stochastic dominance constraints induced by mixed-integer linear recourseIn: Mathematical Programming: Series A, Series B Jg. 126 (2011) Nr. 1, S. 179 - 190Online Volltext: dx.doi.org/
-
Risk Averse Shape OptimizationIn: SIAM Journal on Control and Optimization Jg. 49 (2011) Nr. 3, S. 927 - 947Online Volltext: dx.doi.org/
-
An algorithm for stochastic programs with first-order dominance constraints induced by linear recourseIn: Discrete Applied Mathematics Jg. 158 (2010) Nr. 4, S. 291 - 297Online Volltext: dx.doi.org/ (Open Access)
-
Optimierung unter Ungewissheit : „ ... das eigentliche Problem“In: Unikate: Berichte aus Forschung und Lehre (2008) Nr. 33: Mathematik: eine lebendige Wissenschaft, S. 84 - 92Online Volltext: dx.doi.org/ Online Volltext (Open Access)
-
Shape Optimization Under Uncertaint : A Stochastic Programming PerspectiveIn: SIAM Journal on Optimization Jg. 19 (2008) Nr. 4, S. 1610 - 1632Online Volltext: dx.doi.org/
-
Two-stage stochastic programs with mixed probabilitiesIn: SIAM Journal on Optimization Jg. 18 (2007) Nr. 3, S. 778 - 788Online Volltext: dx.doi.org/
-
Algorithms for Optimization with Incomplete InformationIn: Dagstuhl Seminar Proceedings Jg. 5031 (2005)Online Volltext: dx.doi.org/ Online Volltext
-
Risk aversion via excess probabilities in stochastic programs with mixed-integer recourseIn: SIAM Journal on Optimization Jg. 14 (2003) Nr. 1, S. 115 - 138Online Volltext: dx.doi.org/ Online Volltext (Open Access)
-
Recent advances in applied optimization under uncertaintyIn: Computational Management Science Jg. 18 (2021) Nr. 3, S. 265 - 265Online Volltext: dx.doi.org/ (Open Access)
-
Quantitative solutions for future energy systems and marketsIn: OR Spectrum Jg. 38 (2016) Nr. 3, S. 541 - 543Online Volltext: dx.doi.org/
-
Editorial, Volume 12, Issue 4, 2015In: Computational Management Science Jg. 12 (2015) Nr. 4, S. 489 - 490Online Volltext: dx.doi.org/
-
Capacity Evaluation for Large-Scale Gas NetworksIn: German Success Stories in Industrial Mathematics / Milde, Anja / Bock, Hans Georg; Küfer, Karl-Heinz; Maass, Peter (Hrsg.) 2021, S. 23 - 28Online Volltext: dx.doi.org/ Online Volltext (Open Access)
-
Uncertainty in Urban Systems: How to Optimize Decision Making Using Stochastic ProgrammingIn: Understanding Complex Urban Systems: Multidisciplinary Approaches to Modeling / Walloth, Christian; Gurr, Jens Martin; Schmidt, J. Alexander (Hrsg.) 2014, S. 29 - 50
-
Stochastic programming concepts in pde-constrained shape optimization under uncertaintyIn: Safety, reliability, risk and life-cycle performance of structures and infrastructures / e 11th International Conference on Structural Safety and Reliability, New York, USA, 16-20 June 2013 / Deodatis, George; Ellingwood, Bruce R. (Hrsg.) 2013, S. 2567 - 2572
-
On shape optimization with stochastic loadingsIn: Constrained Optimization and Optimal Control for Partial Differential Equations / Leugering, Günter; Engell, Sebastian; Griewank, Andreas; Hinze, Michael; Rannacher, Rolf; Schulz, Volker; Ulbrich, Michael; Ulbrich, Stefan (Hrsg.) 2012, S. 215 - 243Online Volltext: dx.doi.org/
-
Risk aversion in two-stage stochastic integer programmingIn: Stochastic Programming: The State of the Art In Honor of George B. Dantzig / Infanger, Gerd (Hrsg.) 2011, S. 165 - 187Online Volltext: dx.doi.org/
-
Risk management with stochastic dominance models in energy systems with dispersed generationIn: Stochastic Optimization Methods in Finance and Energy: New Financial Products and Energy Market Strategies / Bertocchi, Marida; Consigli, Giorgio; Dempster, Michael A. H. (Hrsg.) 2011, S. 253 - 271Online Volltext: dx.doi.org/
-
Decomposition methods for stochastic integer programs with dominance constraintsIn: 8th Cologne-Twente Workshop on Graphs and Combinatorial Optimization, CTW 2009 - Proceedings of the Conference / CTW 2009; Paris; France; 2 - 4 June 2009 2009, S. 137 - 139
-
Evaluating Gas Network CapacitiesIn: MOS-SIAM Series on Optimization Philadelphia (2015) 376 S.