Contact
Tel.: +49 631 205 2515
Fax: +49 631 205 4427
E-Mail: lassueur[at]mathematik.uni-kl.de
c.lassueur[at]rptu.de
Teaching SS 2023
LECTURES
- Lecture Höhere Mathematik: Funktionentheorie [MSc | 2+1 SWS | German]
- Lecture Elementare Zahlentheorie [BSc | 2+1 SWS | German]
- Lecture Character Theory of Finite Groups [BSc | 2+1 SWS | English]
SEMINARS
- Seminar Representation Theory
- Guest seminar Gruppen und Darstellungen
MISC.
- Reading Courses / Praktika / B.Sc. Theses / M.Sc. Theses: possible at any time. Just drop by my office to discuss topics.
Previous Semesters:
Short CV
| WS 2023/24 | Interim Professorship for Algebra and Number Theory, Leibniz University Hannover |
| 01.2023 - dato | Junior-professorship for Representation Theory, Rheinland-Pfälzische Technische Universität Kaiserslautern-Landau |
| WS 2021/22 | Interim Professorship for Algebra and Number Theory, RWTH Aachen University |
| 10.2016 - 12.2022 | Junior-professorship for Representation Theory, TU Kaiserslautern |
| 03/04.2018 | MSRI Research Membership |
| 03.-12.2016 | TU Nachwuchsring Research Funding |
| 2016 | Obtained: Advanced-Postdoc.Mobility-Fellowship of the Swiss National Foundation |
| 10.2014-09.2015 | Scientific Assistant, TU Kaiserslautern |
| 09.2013-09.2014 | Fellowship for Early Career Researcher of the Swiss National Foundation |
| 10.2012-08.2013 | Scientific Assistant, TU Kaiserslautern |
| 04.2012-08.2012 | Scientific Collaborator, EPFL (CH) |
| 02.2008-03.2012 | Doctoral Thesis in Mathematics (Dr. ès Sciences), EPFL (CH) |
| 10.2006-02.2007 | Master Thesis at the University of Hamburg |
| 03.2005-03.2007 | M.Sc. in Mathematics, EPFL (CH) |
| 10.2002-02.2005 | B.Sc. in Mathematics, University of Lausanne + EPFL (CH) |
| 08.2001-07.2002 | Certificate of Proficiency in English, Nelson (NZ) |
| 09.1998-07.2001 | Matura, Gymnase d'Yverdon (CH) |
EXAM DATES WS 2023/24
- Oral Exams:
- 22.04.2024, 8:00+ (own exams)
- 23.04.2024, 8:00+ (own exams / with F. Kämmerer)
- Registrations: are taken care of by Frau Sternike
Research interests
Finite groups;
Representation theory of finite groups:
- modular representation theory,
- ordinary representation theory and character theory,
- block theory,
- equivalences of block algebras,
- p-permutation modules,
Representation theory of finite-dimensional algebras;
Homological algebra and cohomology of groups;
Auslander-Reiten quiver theory;
Algorithmic methods applied to the above topics.
Publications
- A tour of \(p\)-permutation modules and related classes of modules. To appear in Jahresber. Dtsch. Math.-Ver. (Survey article)
- On the source-algebra equivalence class of blocks with cyclic defect groups, Part I. To appear in Beitr. Algebra Geom.
(with G. Hiß) - Trivial source character tables of \(\text{SL}_2(q)\), Part I. J. Algebra 598 (2022), 308-350
(with N. Farrell and B. Böhmler) - The classification of the trivial source modules in blocks with cyclic defect groups. Algebr. Represent. Theory 24 (2021), 673–698.
(with G. Hiß) - Splendid Morita equivalences for principal 2-blocks with dihedral defect groups. Math. Z. 294 (2020), 639–666.
(with S. Koshitani) - Endo-trivial modules: a reduction to \(p'\)-central extensions. Pacific J. Math. 287 (2017), 423–438.
(with J. Thévenaz) - Simple endotrivial modules for quasi-simple groups. J. reine angew. Math. 712 (2016), 141–174.
(with G. Malle and E. Schulte) - Endotrivial modules for the sporadic groups and their covers. J. Pure Appl. Algebra. 219 (2015), 4203–4228.
(with N. Mazza) - The Dade group of a finite group, J. Pure Appl. Algebra 217 (2013), 97–113.