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Timo Gersing

Timo Gersing, M.Sc.
Research Assistant

Lehrstuhl II für Mathematik - Robuste Planung in der medizinischen Versorgung
RWTH Aachen University
Contact
Room: 201
Pontdriesch 10-12; Map: Building 1950
52062 Aachen
Germany

Phone.: +49 (0)241 80 93442
E-Mail: gersingatmath2.rwth-aachen.de
Office hours: by appointment

Talks
  • Timo Gersing, Christina Büsing, Arie M.C.A. Koster A Strong Branch-and-cut Framework For Robust Integer Programming With Budget Uncertainty Sets, INFORMS Annual Meeting 2019, Seattle, USA, Oct 20-23, 2019
  • Arie Koster, Christina Büsing, Timo Gersing Optimization of Out-of-Hours Schedules for Pharmacies, INFORMS Annual Meeting 2019, Seattle, USA, Oct 20-23, 2019
  • Timo Gersing, Christina Büsing, Arie M.C.A. Koster Equitable Planning of Out-of-Hours Services for Pharmacies, Summer 2019 I.E. Seminar Series, Clemson University, I.E. Department, Clemson, USA, Sep 13, 2019
  • Timo Gersing, Christina Büsing, Arie M.C.A. Koster, Robert Lipp Local Search via Improvement Graphs for the Planning of Out-of-Hours Services for Pharmacies, International Conference on Operations Research, OR 2019, Dresden, Germany, Sep 03-06, 2019
  • Timo Gersing, Christina Büsing, Arie M.C.A. Koster Equitable Planning of Out-of-Hours Services for Pharmacies, Operations Research Applied to Healthcare Services, ORAHS 2019, Karlsruhe, Germany, Jul 28 - Aug 14, 2019
  • Timo Gersing, Christina Büsing, Arie M.C.A. Koster, Robert Lipp Local Search via Improvement Graphs for the Planning of Out-of-Hours Services for Pharmacies, International Network Optimization Conference, INOC 2019, Avignon, France, Jun 12-14, 2019
  • Christina Büsing, Timo Gersing, Arie M.C.A. Koster, Planning of Out-of-Hours Service for Pharmacies Respecting Emergency Practices, International Conference on Operations Research, OR 2018, Brussels, Belgium, Sep 12-14, 2018
  • Timo Gersing, Christina Büsing, Arie M.C.A. Koster, A New Approach for Extending Cover Inequalities for the Robust Knapsack Polytope, Future Research in Combinatorial Optimization, FRICO 2018, Chemnitz, Germany, Aug 21-24, 2018
  • Christina Büsing, Timo Gersing, Arie M.C.A. Koster, Planning of Out-of-Hours Service for Pharmacies, European Conference on Operational Research, EURO 2018, Valencia, Spain, Jul 08-11, 2018
  • Timo Gersing, Christina Büsing, Arie M.C.A. Koster, A New Approach for Extending Cover Inequalities for the Robust Knapsack Polytope, International Symposium on Mathematical Programming, ISMP 2018, Bordeaux, France, Jul 02-06, 2018
  • Timo Gersing, Christina Büsing, Arie M.C.A. Koster, A New Approach for Extending Cover Inequalities for the Robust Knapsack Polytope, Informs Optimization Society Meeting, Informs Optimization 2018, Denver, USA, Mar 23-25, 2018
  • Timo Gersing, Christina Büsing, Arie M.C.A. Koster, Planning of Out-of-Hours Service for Pharmacies, International Conference on Operations Research, OR 2017, Berlin, Germany, Sep 06-08, 2017
  • Timo Gersing, Christina Büsing, Arie M.C.A. Koster, Planning of Out-of-Hours Service for Pharmacies, Future Research in Combinatorial Optimization, FRICO 2017, Trier, Germany, Aug 14-18, 2017

    • Conferences, Workshops and Research Stays
  • INFORMS Annual Meeting 2019, INFORMS 2019, Seattle, USA, Oct 20-23, 2019 (Speaker)
  • Research Stay, Clemson University, I.E. Department, Clemson, USA, Sep 10-25, 2019
  • International Conference on Operations Research, OR 2019, Dresden, Germany, Sep 03-06, 2019 (Speaker)
  • Operations Research Applied to Healthcare Services, ORAHS 2019, Karlsruhe, Germany, Jul 28 - Aug 14, 2019 (Speaker)
  • International Network Optimization Conference, INOC 2019, Avignon, France, Jun 12-14, 2019 (Speaker)
  • Future Research in Combinatorial Optimization, FRICO 2018, Chemnitz, Germany, Aug 21-24, 2018 (Speaker)
  • International Symposium on Mathematical Programming, ISMP 2018, Bordeaux, France, Jul 02-06, 2018 (Speaker)
  • Informs Optimization Society Meeting, Informs Optimization 2018, Denver, USA, Mar 23-25, 2018 (Speaker)
  • Winter School on Network Optimization, NetOpt2018, Lisbon, Portugal, Jan 15-19, 2018
  • International Conference on Operations Research, OR 2017, Berlin, Germany, Sep 06-08, 2017 (Speaker)
  • Future Research in Combinatorial Optimization, FRICO 2017, Trier, Germany, Aug 14-18, 2017 (Speaker)

    • Research Interests
  • Combinatorial Optimization
  • Integer Linear Programming
  • Robust Optimization

    • Projects
  • (12/2016 - 11/2019) Optimization of medical care in rural environments: HealthFaCT, supported by BMBF

    • Supervised Theses
  • Martin Kaiser, Modellierung und Analyse von k-Szenario-reduzierten 0-1-Minimierungsproblemen, Master Thesis Mathematics, Sept 2020, Examiners/Supervisors: Prof. Dr. Christina Büsing, Prof. Dr. Arie M.C.A. Koster, Timo Gersing
  • Anne Schönhofen, Modellierung und Optimierung von zyklischen Plänen für den Apothekennotdienst, Bachelor Thesis Mathematics, Feb 2019, Examiners/Supervisors: Prof. Dr. Arie M.C.A. Koster, Prof. Dr. Christina Büsing, Timo Gersing
  • Robert Lipp, Greedy-Algorithms and Local Search for Planning Out-of-Hours Services of Pharmacies in Northrhine, Master Thesis Mathematics, Sept 2018, Examiners/Supervisors: Prof. Dr. Christina Büsing, Prof. Dr. Arie M.C.A. Koster, Timo Gersing

    • Teaching
  • Winter term 2020/2021
  • Teaching assistant, "Optimization B", Prof. Dr. Arie Koster
  • Summer term 2020
  • Teaching assistant, "Mathematics II", Prof. Dr. Eberhard Triesch
  • Winter term 2019/2020
  • Teaching assistant, "Optimization B", Prof. Dr. Arie Koster
  • Summer term 2019
  • Teaching assistant, "Mathematical Heuristics in Discrete Optimization", Prof. Dr. Christina Büsing
  • Winter term 2018/2019
  • Teaching assistant, "Graph and Network Optimization", Prof. Dr. Christina Büsing
  • Summer term 2018
  • Teaching assistant, "Mathematical Heuristics in Discrete Optimization", Prof. Dr. Christina Büsing

    • Scientific Education
  • Ph.D. student, research assistant Lehrstuhl II für Mathematik, Lehr- und Forschungsgebiet: Robuste Planung in der medizinischen Versorgung, RWTH Aachen University (since 07/2017)
  • Master of Science with Excellence (10/2015 - 07/2017)
  • Mathematics with a minor in economics, RWTH Aachen University
  • (10/2016 - 03/2017) student research assistant, Lehrstuhl II für Mathematik, RWTH Aachen University
  • (10/2015 - 09/2016) student teaching assistant, Lehrstuhl II für Mathematik, RWTH Aachen University
  • Thesis: Valid Inequalities for the Γ-robust Knapsack Polytope, Supervisor: Prof. Dr. Christina Büsing
  • Bachelor of Science (10/2012 - 09/2015)
  • Mathematics with a minor in economics, RWTH Aachen University
  • (04/2015 - 09/2015) student teaching assistant, Lehrstuhl D für Mathematik, RWTH Aachen University
  • Thesis: Invariantenringe von Spiegelungsgruppen, Supervisor: Prof. Dr. Gerhard Hiß
    • last modified: 21/09/2020 - 10:11