L'Association des Collaborateurs de Nicolas Bourbaki

Operator Algebra Group (Institute of Mathematics, University of Oslo )

Operator Algebras in Italy

Ontario Noncommutative Geometry Seminar

Workshop "L-Functions in Arithmetic"

Representation theory of Lie groups

Infinite-Dimensional Algebras and Mathematical Physics

Infinite-Dimensional Lie Theory and Conformal Field Theory

V. Guillemin & A.A. Kirillov (2001)

Workshop on the geometry of infinite-dimensional Lie groups

Infinite Dimensional Lie Theory and its Applications (Fields Institute, September 2000 to January 2001)

SEMINAR: Infinite Dimensional Lie Algebras

Group and Lie Theory Seminars

Geometric Representation Theory