Prof. Dr. Roland Herzog

Group Leader

I joined Heidelberg University in April 2021 and established the group Scientific Computing and Optimization (SCOOP) at the Interdisciplinary Center for Scientific Computing (IWR).

You can find my CV here.

Research interests

My research interests include

  • optimal control of partial differential equations
  • large-scale optimization and its applications
  • numerical linear algebra
  • optimal experimental design
  • optimization on manifolds
  • numerical methods for partial differential equations

Recent teaching

Recent events organized

Currently supervising

  • M.Sc. Thesis of Isabel Gernand:
    Prediction of Optimal Trajectories by Neural Networks
    M.Sc. Mathematik, Heidelberg University
    Supervision: Roland Herzog and Evelyn Herberg
  • B.Sc. Thesis of Anna Häfner:
    Der PageRank-Algorithmus und Erweiterungen
    50% B.Sc. Mathematik, Heidelberg University
    Supervision: Roland Herzog and Viktor Martinek
  • B.Sc. Thesis of Karina Kniel:
    Parametric Linear Optimization Using Neural Networks
    B.Sc. Mathematik, Heidelberg University
    Supervision: Roland Herzog and Evelyn Herberg

Latest publications

  • Lukas Baumgärtner, Roland Herzog, Stephan Schmidt and Manuel Weiß
    The proximal map of the weighted mean absolute error
    PAMM, 2023
    arXiv:2209.13545 doi:10.1002/pamm.202300042
    bibtex 
    @ARTICLE{BaumgaertnerHerzogSchmidtWeiss:2023:1,
  AUTHOR = {Baumgärtner, Lukas and Herzog, Roland and Schmidt, Stephan and Weiß, Manuel},
  PUBLISHER = {Wiley},
  DATE = {2023-09},
  DOI = {10.1002/pamm.202300042},
  JOURNALTITLE = {PAMM},
  TITLE = {The proximal map of the weighted mean absolute error},
  EPRINT = {2209.13545},
  EPRINTTYPE = {arXiv},
}
  • Christine Mages, Johannes Steinfurt, Ann-Kathrin Rahm, Dierk Thomas, Reyhaneh Majidi, Florian Kehrle, Florian André, Katharina Seidensaal, Bernhard Rhein, Tobias Wengenmayer, Alexander Gressle, Dirk Westermann, Roland Herzog, Jürgen Debus, Norbert Frey and Patrick Lugenbiel
    Recurrent ventricular tachycardia originating from the "LV summit" effectively eliminated by stereotactic irradiation - a case report
    HeartRhythm Case Reports, 2023
    doi:10.1016/j.hrcr.2023.08.009
    bibtex 
    @ARTICLE{MagesSteinfurtRahmThomasMajidiKehrleAndreSeidensaalRheinWengenmayerGressleWestermannHerzogDebusFreyLugenbiel:2023:1,
  AUTHOR = {Mages, Christine and Steinfurt, Johannes and Rahm, Ann-Kathrin and Thomas, Dierk and Majidi, Reyhaneh and Kehrle, Florian and André, Florian and Seidensaal, Katharina and Rhein, Bernhard and Wengenmayer, Tobias and Gressle, Alexander and Westermann, Dirk and Herzog, Roland and Debus, Jürgen and Frey, Norbert and Lugenbiel, Patrick},
  PUBLISHER = {Elsevier BV},
  DATE = {2023-08},
  DOI = {10.1016/j.hrcr.2023.08.009},
  JOURNALTITLE = {HeartRhythm Case Reports},
  TITLE = {Recurrent ventricular tachycardia originating from the "LV summit" effectively eliminated by stereotactic irradiation - a case report},
}
  • Kai Bergermann, Carsten Deibel, Roland Herzog, Roderick C. I. MacKenzie, Jan-Frederik Pietschmann and Martin Stoll
    Preconditioning for a phase-field model with application to morphology evolution in organic semiconductors
    Communications in Computational Physics 34(1), p.1-17, 2023
    arXiv:2204.03575 doi:10.4208/cicp.oa-2022-0115
    bibtex 
    @ARTICLE{BergermannDeibelHerzogMacKenziePietschmannStoll:2023:1,
  AUTHOR = {Bergermann, Kai and Deibel, Carsten and Herzog, Roland and MacKenzie, Roderick C. I. and Pietschmann, Jan-Frederik and Stoll, Martin},
  PUBLISHER = {Global Science Press},
  DATE = {2023-06},
  DOI = {10.4208/cicp.oa-2022-0115},
  EPRINT = {2204.03575},
  EPRINTTYPE = {arXiv},
  JOURNALTITLE = {Communications in Computational Physics},
  NUMBER = {1},
  PAGES = {1--17},
  TITLE = {Preconditioning for a phase-field model with application to morphology evolution in organic semiconductors},
  VOLUME = {34},
}
  • Ophelia Frotscher, Viktor Martinek, Robin Fingerhut, Xiaoxian Yang, Jadran Vrabec, Roland Herzog and Markus Richter
    Proof of concept for fast equation of state development using an integrated experimental-computational approach
    International Journal of Thermophysics 44(7), 2023
    doi:10.1007/s10765-023-03197-z
    bibtex 
    @ARTICLE{FrotscherMartinekFingerhutYangVrabecHerzogRichter:2023:1,
  AUTHOR = {Frotscher, Ophelia and Martinek, Viktor and Fingerhut, Robin and Yang, Xiaoxian and Vrabec, Jadran and Herzog, Roland and Richter, Markus},
  PUBLISHER = {Springer Science and Business Media LLC},
  DATE = {2023-05},
  DOI = {10.1007/s10765-023-03197-z},
  JOURNALTITLE = {International Journal of Thermophysics},
  NUMBER = {7},
  TITLE = {Proof of concept for fast equation of state development using an integrated experimental-computational approach},
  VOLUME = {44},
}
  • Masoumeh Hashemi, Roland Herzog and Thomas M. Surowiec
    Optimal control of the stationary Kirchhoff equation
    Computational Optimization and Applications 85(2), p.479-508, 2023
    arXiv:2112.01067 doi:10.1007/s10589-023-00463-6
    bibtex 
    @ARTICLE{HashemiHerzogSurowiec:2023:1,
  AUTHOR = {Hashemi, Masoumeh and Herzog, Roland and Surowiec, Thomas M.},
  DATE = {2023-03-13},
  DOI = {10.1007/s10589-023-00463-6},
  EPRINT = {2112.01067},
  EPRINTTYPE = {arXiv},
  JOURNALTITLE = {Computational Optimization and Applications},
  NUMBER = {2},
  PAGES = {479--508},
  TITLE = {Optimal control of the stationary Kirchhoff equation},
  VOLUME = {85},
}