Dr. Julia Heller
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just come by or send me an email
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Kollegiengebäude Mathematik (20.30)
1.008-
julia.heller@kit.edu
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Karlsruher Institut für Technologie
Fakultät für Mathematik
Institut für Algebra und Geometrie
Englerstr. 2 Mathebau (20.30)
76131 Karlsruhe
GERMANY
Welcome! I'm a Postdoc in the group Topology and Geometric Group Theory of Roman Sauer and associated in the Research Training Group 2229.
Current List of Courses
| Semester | Titel | Links | Typ |
|---|---|---|---|
| Sommersemester 2025 | Mathematik II (für Naturwissenschaftler) | Vorlesung (V) | |
| Übungen zu 0182000 (Mathematik II (für Naturwissenschaftler)) | Übung (Ü) |
| Semester | Titel | Typ |
|---|---|---|
| Summer Semester 2024 | Geometric Group Theory | Lecture |
| Algebraic Excursions in Groups and Spaces (Blockseminar) | Seminar | |
| Summer Semester 2023 | Proseminar (Topologie) | Proseminar |
| Summer Semester 2022 | Seminar on Geometric Group Theory | Seminar |
| Summer Semester 2018 | Seminar (Gebäude) | Seminar |
| Winter Semester 2017/18 | Differentialgeometrie für die Fachrichtung Geodäsie | Lecture |
| Summer Semester 2017 | Lineare Algebra II | Lecture |
| Winter Semester 2016/17 | Seminar (Kombinatorik von Coxetergruppen) | Seminar |
| Summer Semester 2016 | Spiegelungsgruppen | Seminar |
| Proseminar Geometrie | Proseminar | |
| Winter Semester 2015/16 | Differentialgeometrie für die Fachrichtung Geodäsie | Lecture |
| Summer Semester 2015 | Geometrische Gruppentheorie | Lecture |
| Winter Semester 2014/15 | CAT(0) kubische Komplexe | Lecture |
This is a spherical Coxeter comlex of type . This picture was designed with the beautiful program GeoGebra.
Teaching
This term I give the RTG lecture Coxeter groups and buildings. If you are interested in the material, I am happy to share my notes, exercises and GeoGebra files. Just send me an email.
Mathematical Interests
Geometric and topological group theory, algebraic combinatorics,
group actions on discrete structures, properties of these groups and structures, (right-angled) Coxeter groups, buildings, non-crossing partitions
Dissertation: Structural properties of non-crossing partitions from algebraic and geometric perspectives
Miscellaneous
This term I am organizing various events. Come by and join us!
With the Equal-Opportunities Team and the group Women in Math we are organizing a regular Lunchmeeting in Math. All students are cordially invited to join!
The Atrium Evening takes place on July 6th and gives the opportunity to get to know the career path of two women in mathematics.
The RTG conference Diverse Aspects of Groups, Geometry and Dynamics takes place from September 18th to 20th at Heidelberg University.