Deborah Hendrych

researcher at ZIB since June 2023
doctoral candidate at TUB

📬 Contact

office Room 3105 at ZIB
e-mail hendrych (at) zib.de
languages German and English

🎓 Academic Background

Apr 2019 B.Sc. in Mathematics at BHT
2023 M.Sc. in Mathematics at FUB

🔬 Research

I am interested in Mixed-Integer Non-Linear Optimization and first-order methods for solving non-linear, convex optimization problems. Currently, I am working on a Branch-and-Bound framework using Frank-Wolfe to solve the node problems.

Preprints

  1. Hendrych, D., Troppens, H., Besançon, M., and Pokutta, S. (2022). Convex Integer Optimization with Frank-Wolfe Methods. [arXiv] [slides] [code]
    [BibTeX]
    @misc{htbp_cio_22,
  archiveprefix = {arXiv},
  eprint = {2208.11010},
  primaryclass = {math.OC},
  year = {2022},
  author = {Hendrych, Deborah and Troppens, Hannah and Besançon, Mathieu and Pokutta, Sebastian},
  title = {Convex Integer Optimization with Frank-Wolfe Methods},
  code = {https://github.com/ZIB-IOL/Boscia.jl},
  slides = {https://pokutta.com/slides/20220915_boscia.pdf}
}

Conference proceedings

  1. Sharma, K., Hendrych, D., Besançon, M., and Pokutta, S. (2024). Network Design for the Traffic Assignment Problem with Mixed-Integer Frank-Wolfe. Proceedings of INFORMS Optimization Society Conference. [arXiv]
    [BibTeX]
    @inproceedings{SharmaNetworkDesignTrafficFrankWolfe24,
  year = {2024},
  booktitle = {Proceedings of INFORMS Optimization Society Conference},
  archiveprefix = {arXiv},
  eprint = {2402.00166},
  primaryclass = {math.OC},
  author = {Sharma, Kartikey and Hendrych, Deborah and Besançon, Mathieu and Pokutta, Sebastian},
  title = {Network Design for the Traffic Assignment Problem with Mixed-Integer Frank-Wolfe}
}
  2. Hendrych, D., Besançon, M., and Pokutta, S. (2024). Solving the Optimal Experiment Design Problem with Mixed-integer Convex Methods. Proceedings of Symposium on Experimental Algorithms. [arXiv]
    [BibTeX]
    @inproceedings{design_of_experiments_boscia_23,
  year = {2024},
  booktitle = {Proceedings of Symposium on Experimental Algorithms},
  archiveprefix = {arXiv},
  eprint = {2312.11200},
  primaryclass = {math.OC},
  author = {Hendrych, Deborah and Besançon, Mathieu and Pokutta, Sebastian},
  title = {Solving the Optimal Experiment Design Problem with Mixed-integer Convex Methods}
}