Universität Jena, Fakultät für Mathematik & Informatik,
Lehrstuhl Algebra

Dr. Benjamin Sambale

Büro:
Zi. 3514
Ernst-Abbe-Platz 2

Telefon:
0 36 41 / 9-46 16 5

Fax:
0 36 41 / 9-46 16 2

E-Mail:
benjamin.sambale (at) uni-jena.de

Postanschrift:
Mathematisches Institut
Friedrich-Schiller-Universität Jena
D-07737 Jena



CV: pdf

Diploma thesis: Konjugationsklassen und Charaktere in endlichen p-Gruppen
(engl. "Conjugacy classes and characters of finite p-groups"), pdf

Dissertation: 2-Blöcke mit metazyklischen und minimal nichtabelschen Defektgruppen
(engl. "2-Blocks with metacyclic and minimal nonabelian defect groups"), pdf

Papers:
1. (with L. Héthelyi and B. Külshammer) Conjugacy classes and characters of finite p-groups,
Comm. Algebra 39 (2011), 657–685, pdf

2. Cartan matrices and Brauer's k(B)-conjecture, J. Algebra 331 (2011), 416–427, pdf

3. Cartan matrices and Brauer's k(B)-conjecture II, J. Algebra 337 (2011), 345–362, pdf

4. 2-Blocks with minimal nonabelian defect groups, J. Algebra 337 (2011), 261–284, pdf

5. Fusion systems on metacyclic 2-groups, Osaka J. Math. 49 (2012), 325–329, pdf

6. Blocks with defect group D_{2^n} × C_{2^m}, J. Pure Appl. Algebra 216 (2012), 119–125, pdf

7. 2-Blöcke mit metazyklischen und minimal nichtabelschen Defektgruppen, Südwestdeutscher Verlag für
Hochschulschriften, Saarbrücken, 2011, pdf

8. (with C. Eaton and B. Külshammer) 2-Blocks with minimal nonabelian defect groups II,
appears in J. Group Theory, pdf

9. Blocks with central product defect group D_{2^n} * C_{2^m}, accepted, pdf

10. Blocks with defect group Q_{2^n} × C_{2^m} and SD_{2^n} × C_{2^m}, submitted, pdf

11. (with L. Héthelyi and B. Külshammer) A note on Olsson's Conjecture, accepted, pdf

12. (with B. Külshammer) The 2-blocks of defect 4, submitted, pdf

13. Brauer's Height Zero Conjecture for metacyclic defect groups, submitted, pdf

14. Fusion systems on bicyclic 2-groups, in preparation, pdf


Slides of talks:
Aachen 2010: Cartan matrices and Brauer's k(B)-conjecture, pdf
Copenhagen 2011: Block theory and fusion systems, pdf
Hannover 2011: New inequalities concerning Olsson's Conjecture, pdf
Aachen 2011: Donovan's Conjecture for certain defect groups, pdf
Oberwolfach 2012: Survey on invariants of blocks of finite groups, pdf
Oberwolfach research report 2012: pdf


Here is an overview about the known block invariants with respect to a given defect group: Known block invariants, pdf
My Erdös number is 4.