Spring 2009: Finite fields
Fall 2008:
Commutative rings --
Logic and computability
Spring 2008: Finite fields and coding theory
Fall 2007: Algebra
Fall 2007: Combinatorics
Spring 2007: Discrete Mathematics
Fall 2006: Topology
Spring 2006: Noetherian rings
Fall 2005: Algebra
Spring 2005: Symbolic computation
Fall 2004: Algebra
Spring 2004: Algebraic number theory (with visiting prof. J.-L Chabert)
Fall 2003: Galois theory
Fall 2003: Measure theory
Fall 2003: Paradoxes of measure theory (seminar)
Spring 2003: Noetherian rings
Spring 2003: Number fields and algebraic integers (seminar)
Fall 2002: Algebra
Fall 2002: Combinatorics in linear algebra (seminar)
Spring 2002: Mathematical logic
Spring 2002: Ultraproducts (seminar)
Fall 2001: Algebra
Fall 2001: Valuations (seminar)
Spring 2001: Commutative rings (with visiting prof. P.-J. Cahen)
For the morbidly curious, here's the complete account of my teaching activities up to and including 2006: PostScript or PDF.
Also, TU-Graz's course catalogue can be searched via Suche (pulldown menu near top of page) -> Lehrveranstaltungen: "Suchbegriff" searches course titles, "Vortragende" searches lecturers.