Lectures Given Abroad

Université Jean Monnet, Saint-Étienne, France (Conference: Ultraproduits, applications in 30.11.1993)

Université Claude Bernard, Lyon I, France (Conferences: Sur les algèbres de Hilbert in 13.02.1992 and Ultraproduits de corps valués in 9.12.1993)

Paris, La Sorbone, France (6-10 July 1992 on the occasion of the First European Congress of Mathematics and 23-31 July 2000 on the occasion of the Logic Colloquium LC 2000 and École d'été ELSS 2000)

Université D'Auvergne-Clermont, France (July 21-30 1994 on the occasion of the Logic Coloquium LC 94)

University of Zurich, Swizerland (3-11 August 1994 on the occasion of International Congress of Mathematicians)

University Josef Attila, Bolyai Institute, Szeged, Hungary (July 15-19, 1996 on the occasion of the Conference on Universal Algebra and Lattice Theory)

University of Leeds, UK (6-13 July 1997 on the ocassion of the Logic Coloquium LC 97)

Technische Universität Berlin (August 18-27, 1998 on the occasion of the International Congress of Mathematicians)

University of Utrecht, The Netherlands (August 1-6, 1999 with the occasion of the Logic Coloquium LC 99)

Wien Institute für Mathematik (August 6-11, 2001 on the occasion of the Logic Colloquium LC 2001)

Westfalische Wilhelms-Universität, Münster, Germany (August 3-9, 2002 on the occasion of the Logic Colloquium LC 2002)