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Dr. Sofia Brenner

Diskrete Mathematik

Brenner, Sofia
Telefon
+49 561 804-4192
E-Mail
Website
sofiabrenner.github.io
Standort
Heinrich-Plett-Straße 40
34132 Kassel
Raum
Heinr.-Plett-Str., Raum 3320

About me  (Dr. Sofia Brenner)

I am a postdoctoral researcher at University of Kassel, working in the Discrete Mathematics group led by Torsten Mütze. From 2022 to 2024, I was a postdoctoral researcher in the group of Pascal Schweitzer at TU Darmstadt. From 2019 to 2022, I was a PhD student of Burkhard Külshammer at Friedrich Schiller University Jena.

I am interested in research topics at the intersection of group theory and combinatorics. During my PhD, I worked in representation theory of finite groups and symmetric algebras. As a postdoctoral researcher, I became interested in topics in combinatorics and algebraic graph theory. I also work on projects in theoretical computer science.

Publications  (Dr. Sofia Brenner)

ORCIDGoogle Scholar
S. Brenner and I. Heinrich. Countable ultrahomogeneous 2-colored graphs on two imprimitive color classes, to appear in European Journal of Combinatorics. https://arxiv.org/abs/2306.09146
An extended abstract appeared in the Proceedings of the 12th European Conference on Combinatorics, Graph Theory and Applications EUROCOMB’23.
S. Brenner. Classifying group algebras in which the socle of the center is an ideal, to appear in Communications in Algebra. https://arxiv.org/abs/2301.08035
S. Brenner. Tuple regularity and k-ultrahomogeneity for finite groups, J. Group Theory, 27(6):1305-1336, 2024.
S. Brenner and B. Külshammer. Group algebras in which the socle of the center is an ideal. Ann. Representation Theory, 1:1–19, 2024.
S. Brenner and D. García-Lucas. On the modular isomorphism problem for groups with center of index at most p3, Arch. Math., 122(5):463–474, 2024.
M. Anders, S. Brenner, and G. Rattan. The complexity of symmetry breaking beyond lex- leader, Proceedings of the 30th Conference on Principles and Practices of Constraint Programming (CP), Girona, Spain, 2024.
M. Anders, S. Brenner, and G. Rattan. satsuma: structure-based symmetry breaking in SAT. Proceedings of the International Conference on Theory and Applications of Satisfiability Testing (SAT), Pune, India, 2024.
S. Brenner and B. Külshammer. Ideals in the center of symmetric algebras. Int. Electr. J. Algebra, 34:126–151, 2023.
S. Brenner. On the Malle-Navarro Conjecture for 2- and 3-blocks of general linear and unitary groups. Comm. Algebra, 49:427–441, 2021.
M. Anders, S. Brenner, and G. Rattan. satsuma (software package). https://github.com/markusa4/satsuma
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