Sommersemester 2017
Wintersemester 2016/17: Freisemester
Sommersemester 2016
Wintersemester 2015/16
Sommersemester 2015
Wintersemester 2014/15
Sommersemester 2014
Wintersemester 2013/14
Sommersemester 2013
Wintersemester 2012/13
Sommersemester 2012
Wintersemester 2011/12 (at the University of Bonn)
- Lecture Surface Singularities
- Seminar Triangulated Categories of Singularities-II
Sommersemester 2011 (at the University of Bonn)
- Seminar Triangulated Categories of Singularities
Wintersemester 2010/11 (at the University of Bonn)
- Lecture Matrix problems and categorical constructions
Sommersemester 2010 (at the University of Duesseldorf)
Wintersemester 2009/10 (at the University of Bonn)
- Lecture Cohen-Macaulay modules over surface singularities
- Seminar Elemente der klassischen homologischen Algebra
Wintersemester 2008/09 (at the University of Bonn)
- Lecture Introduction to Hall algebras
Sommersemester 2008 (at the University of Bonn)
Wintersemester 2007/08 (at the University of Bonn)
- Lecture Introduction to derived and triangulated categories