24th International Conference on Operator Theory
2 July - 7 July 2012
West University in Timisoara, Romania

Monday, July 2
9:00-9:40Vasilescu
  An idempotent approach to truncated moment problems
9:50-10:30Albrecht
  Spectral properties of some classes of Toeplitz operators on the Hardy space of the unit sphere
11:00-11:40Queffelec
  Some recent results on approximation numbers of composition operators
11:50-12:30Wick
  The essential norm of operators on the Bergman space
15:00-15:40Gelu Popescu
  Free biholomorphic functions and operator model theory
15:50-19:00Parallel Sessions
Tuesday, July 3
9:00-9:40Kawahigashi
  Superconformal field theory and noncommutative geometry
9:50-10:30Anantharaman
  Amenability and Haagerup property for coset spaces
11:00-11:40Weiss
  I. Diagonals of positive compact operators, Schur-Horn generalizations and infinite majorization theory. II. Subideals of operators
11:50-12:30Muscalu
  Calderón calculus for functions of arbitrary polynomial growth
15:10-19:00Parallel Sessions
Wednesday, July 4
9:00-9:40Xu
  Harmonic analysis on quantum tori
9:50-10:30Zsidó
  Splitting non-commutative dynamical systems in almost periodic and weakly mixing parts
11:00-11:40Fialkow
  Solving truncated moment problems through flat extensions of moment matrices, positive extensions of Riesz functionals, and semidefinite programming
11:50-12:30Schmüdgen
  Unbounded representation theory and C*-algebras
15:00-15:40Radulescu
  Free groups, Sl(2, z[1/p])'s, Countable, measure preserving equivalence relations and Ramanujan Petersson Conjectures
15:50-19:00Parallel Sessions
Thursday, July 5
9:00-9:40Dadarlat
  Continuous fields C*-algebras
9:50-10:30Dykema
  On single commutators and quasinilpotents in II1-factors
11:00-11:40Rørdam
  Central sequence C*-algebras and divisibility properties
11:50-12:30Kirchberg
 
Friday, July 6
9:00-9:40Peller
  Functions of perturbed tuples of commuting operators
9:50-10:30Dritschel
  Constrained interpolation
11:00-11:40Kaftal
  Positive linear combinations of projections in C*-algebras
11:50-12:30Renault
  Groupoid cocycles and derivations
15:10-19:00Parallel Sessions
Saturday, July 7
9:00-9:40Cassier
  Dilation operator radius and operatorial inequalities
9:50-10:30Müller
  On joint numerical radius
11:00-11:40Fidaleo
  De Finetti theorem on the CAR algebra
11:50-12:30Moscovici
  Conformal geometry via operator theory on noncommutative tori
15:00-16:50Parallel Sessions