Ph.D. Student at
Technical University Brunswick

I am a Ph.D. student at the Technical University Brunswick under the supervision of Timo de Wolff. I received my Bachelor of Science from Goethe-University in Frankfurt in 2017 and my Master of Science from the same university in 2019.

Office hours: By appointment — please send me an e-mail.


07. July 2020

My article "Block-sparse Recovery of Semidefinite Systems and Generalized Null Space Conditions" with Frederic Matter, Marc E. Pfetsch and Thorsten Theobald was accepted for publication in Linear Algebra and its Applications. See here for the online published version.

01. June 2020

Our article "Global Optimization via the Dual SONC Cone and Linear Programming" was accepted for ISSAC 2020.

12. May 2020

Our contribution "Evaluation of Pool-based Testing Approaches to Enable Population-wide Screening for COVID-19" has been featured in news of TU Braunschweig (German), Universität Stuttgart (German) and Die Junge Akademie.

24. April 2020

Timo de Wolff, Dirk Pflüger, Michael Rehme, Martin-Immanuel Bittner and I finished our article "Evaluation of Pool-based Testing Approaches to Enable Population-wide Screening for COVID-19". See https://arxiv.org/abs/2004.11851 for the preprint.
We also launched an accompanying online tool that enables you to model the performance of various pool-based testing strategies for a specific area in response to the current COVID-19 pandemic. Try it out here.

13. April 2020

I am now featured in the Non-Linear Algebra People series at MPI MiS. See here for my profile.

21. February 2020

Mareike Dressler, Helen Naumann, Timo de Wolff and I finished our article "Global Optimization via the Dual SONC Cone and Linear Programming". See https://arxiv.org/abs/2002.09368 for the preprint.


14. - 17. Sep. 2020

Talk at the DMV Annual Meeting 2020 in the minisymposium "Discrete Optimization", Technische Universität Chemnitz, Germany; online due to COVID-19.


24. - 28. Aug. 2020

Symmetry, Randomness, and Computations in Real Algebraic Geometry, ICERM, Brown University, Providence, USA; online due to COVID-19.

21. - 23. Jul. 2020

ISSAC 2020, Kalamata, Greece; online due to COVID-19.

13. - 16. Jul. 2020

ICMS 2020, Technische Universität Braunschweig, Germany; local co-organizer; online due to COVID-19.

27. May - 16. Sep. 2020 POEMA Online Learning Weeks; online due to COVID-19.
10. - 12. Feb. 2020 WOMBAT - Workshop on Mathematical Physics, Algebra, Analysis and Optimization, Ilsenburg, Germany; co-organizer.
24. Jan. 2020 Tropical Geometry in Frankfurt, Johann Wolfgang Goethe-University, Frankfurt am Main, Germany.
03. Dec. 2019 Mathematical Software Day, MPI MiS Leipzig, Germany.
07. - 11. Oct. 2019 Opening Conference for the MATH+ Semester on Algebraic Geometry, Technische Universität Berlin, Germany.
09. Sep. 2019 Convexity Day, MPI MiS Leipzig, Germany.
09. - 13. Jul. 2019 SIAM AG19, Universität Bern, Switzerland.
17. - 21. Jun. 2019 MEGA 2019, Universidad Complutense de Madrid, Spain.
07. - 08. Jun. 2019 Workshop on Applied Algebra, Technische Universität Braunschweig, Germany.


Technische Universität Braunschweig
Institut für Analysis und Algebra
AG Algebra
Universitätsplatz 2
38106 Braunschweig
Phone: +49-(0)531-391-7509
Email: janin.heuer(AT)tu-braunschweig.de
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