C*-Algebren, Oberwolfach, Germany April 1996 4/9 9:15 - 10:05 G. Pisier A polynomially bounded operator which is not similar to a contraction 10:15 - 11:05 A. Valette Ramanujan graphs and C*-norms on B(H) tensor B(H) 11:15 - 12:05 M. Rordam Almost commuting self-adjoint elements 16:00 - 16:50 D. Bisch Canonical algebras associated to intermediate subfactors 17:00 - 17:50 Y. Kawahigashi Quantum doubles of the Hecke algebra subfactors and orbifolds 4/10 9:15 - 10:05 M. Bekka Some C*-algebras associated with unirary representations of lattices 10:15 - 11:05 F. Radulescu On von Neumann algebras associated with discrete groups 11:15 - 12:05 T. Banica The free O(n) and U(n) compact quantum groups 4/11 9:15 - 10:05 S. Popa A characterization of the higher relative commutants of subfactors 10:15 - 11:05 A. Wassermann Conformal field theory and subfactors 11:15 - 12:05 H. Wenzl Unitary TQFT's and subfactors 16:00 - 16:50 R. Longo An analogue of the Kac-Wakimoto formula and black hole entropy 17:00 - 17:30 C. Pinzari A class of C*-algebras considered by Pimsner generalizing the Cuntz-Krierger algebras 17:40 - 18:10 E. Blanchard Continuous fields of nuclear C*-algebras 19:30 - G. Elliott What do amenable C*-algebras look like? 4/12 9:15 - 10:05 E. Kirchberg On the classification of simple C*-algebras 10:15 - 11:05 T. Loring Applications of amalgamated products to approximation in C*-algebras 11:15 - 12:05 C. Phillips Continuous embedding of exact C*-algebras in O2 and continuous fields 16:00 - 16:50 A. Nica Combinatorial aspects of the theory of free random variables 17:00 _ 17:30 K. Dykema Free products of finite dimensional von Neumann algebras 17:40 - 18:10 C. Pasnicu Shape equivalence, nonstable K-theory and AH algebras 4/13 9:15 - 10:05 G. Kasparov The Baum-Connes conjecture for discrete amenable groups 10:15 - 11:05 T. Giordano Full groups and topological orbit equivalence 11:15 - 12:05 H. Upmeier Toeplitza C*-algebras and multivariable Hardy spaces