Operator Algebras & Quantum Groups
September 19 - 23, 2011
Stefan Banach International Mathematical Center, Warsaw, Poland

MondaySeptember 19
9:15 - 10:00Landstad
 Totally disconnected quantum groups
10:15 - 11:00Neshveyev
  Drinfeld twists and invariant cohomology of quantum groups
11:30 - 12:15Baum
  Beyond ellipticity
12:30 - 13:15Higson
  K-homology and [Q,R]=0
14:45 - 15:30Doplicher
  Superselection structure in Local Quantum Theories with (neutral) massless particles
15:40 - 16:25Wodzicki
  Credit card renormalization
16:55 - 17:25Wagner
  Noncommutative spin geometry of the standard Podles sphere
17:30- 18:00Helemskii
  Metric projectivity and freedom for normed and operator modules
TuesdaySeptember 20
9:00 - 9:45Vaes
  Rigidity and classification for von Neumann algebras
10:00 - 10:45Takesaki
  Invariants and model construction of group actions and outer actions on a factor
11:15 - 12:00Schmüdgen
  Unbounded operators and C*-Algebras
12:15 - 13:00Wang
  Simple compact quantum groups
14:30 - 15:15Størmer
  Positive linear maps of operator algebras
15:20 - 16:05Majewski
  On the structure of the set of positive maps
16:35 - 17:05Bhowmick
  Quantum group of unitaries and quantum automorphisms
17:10- 17:40Roy
  Homomorphisms of quantum groups
WednesdaySeptember 21
9:00 - 9:45Cuntz
  C*-algebras and number fields
10:00 - 10:45Hilsum
  Invariance of Godbillon-Vey map by absolutely continuous conjugacies
11:15 - 11:45Aukhadiev
  Infinite Compact Quantum Semigroup
11:15 - 11:45Kerner
  Spacetime symmetries from Z3-graded quark algebra
11:50 - 12:20Zacharias
  Higher Rokhlin properties of actions on C*-algebras
11:50 - 12:20Savchuk
  Examples of C*-algebras generated by unbounded elements
12:25 - 12:55Kahng
  Fourier transform and duality in the locally compact quantum group setting
12:25 - 12:55Ostrovskyi
  On representations of real q-plane
14:30 - 15:15Bozejko
  Groups and probability
15:20 - 16:05Lenczewski
  Matricial freeness and matricial R-transform
16:35 - 17:20Zsidó
  On Woronowicz's approach to the Tomita-Takesaki Theory
17:30- 18:15Nest
  Towards quantum momentum map
ThursdaySeptember 22
9:00 - 9:45Kyed
  Amenability for subalgebras in finite von Neumann algebras
10:00 - 10:45Lukierski
  Noncommutative quantum free fields and deformed Poincare symmetries
11:15 - 12:00Sitarz
  Kappa-Minkowski star product and its symmetries
12:15 - 13:00Enock
  Measured quantum groupoids. Definition, actions, Morita equivalence, deformation by 2-cocycles
14:30 - 15:15Van Daele
  Weak multiplier Hopf algebras
15:20 - 16:05Vallin
  On examples of finite quantum groupoids and subfactors
16:35 - 17:05Timmermann
  Hopf algebroids with braided-central base
17:10- 17:40Salmi
  Idempotent states and contractive idempotents on quantum groups
FridaySeptember 23
9:00 - 9:45Banica
  Quantum permutation groups: an overview
10:00 - 10:45Brzezinski
  Bundles over quantum projective spaces
11:15 - 12:00Kawahigashi
  Superconformal field theory and noncommutative geometry
12:05 - 12:35Koelink
  The quantum group analogue of SU(1,1) and special functions
12:40 - 13:10Krähmer
  Noncommutative differential calculi from Hopf algebroids