Publications & Talks

Published

  • M. Bednara, K. Braun, M. Kuchlbauer, C. Sigwarth (2025). Accelerating linear programming performance: A hardware-software co-design approach for the simplex method. 5th International Symposium on Highly-Efficient Accelerators and Reconfigurable Technologies,156-166. DOI

  • D. Adelhütte, K. Braun, F. Liers, S. Tschuppik (2024). Minimizing delays of patient transports with incomplete information: A modeling approach based on the vehicle routing problem. OR Spectrum, 47:565–604. DOI

  • K.-M. Aigner, A. Bärmann, K. Braun, F. Liers, S. Pokutta, O. Schneider, K. Sharma, S. Tschuppik (2023). Data-driven distributionally robust optimization over time. INFORMS Journal on Optimization, 5(4):376–394. DOI

  • N. Leithäuser, D. Adelhütte, K. Braun, C. Büsing, M. Comis, T. Gersing, S. Johann, A. Koster, S. Krumke, F. Liers et al. (2022). Decision-support systems for ambulatory care, including pandemic requirements: using mathematically optimized solutions. BMC Medical Informatics and Decision Making, 22(1):132. DOI

Preprints

  • K. Braun & R. Burlacu (2023). A Computational Study for Piecewise Linear Relaxations of Mixed-Integer Nonlinear Programs. Optimization Online. Optimization Online

Talks and Presentations

  • Accelerating linear programming performance: A hardware-software co-design approach for the simplex method
    Talk at EURO, June 2025, Leeds, UK.

  • A computational study for piecewise linear relaxations of mixed-integer nonlinear programs
    Talk at OR, September 2024, Munich, Germany.

  • A computational study for piecewise linear relaxations of mixed-integer nonlinear programs
    Poster at MIP Workshop, May 2023, Los Angeles, USA.