Thursday 20
9.00-9.50	Christian Kassel Completion of braided monoidal categories and action of the Grothendieck-Teichmüller group
10.00-10.25	Michael Batanin Shuffle polytopes, coperative games and2-dimensional coherence for higher dimensional categories
10.30-11.00	coffee break
11.00-11.25	Eugenia Cheng Equivalence between approaches to the theory of opetopes
11.30-11.55	Florence Marty Preaugmented N-categories and O. Leroy's augmented 3-categories
12.00-12.25	Mark Weber Graphical Species
12.30-12.55	Poster session
13.00-14.30	lunch break
15.00-15.50	Marek Zawadowski A duality theorem on disks and simple omega-categories, with applications to weak higher dimensional categories
16.00-16.25	Luigi Santocanale The alternation hierarchy for the theory of mu-lattices
16.30-17.00	coffee break
17.00-17.25	Jiri Rosický A classification of accessible categories
17.30-17.55	Lars Birkedal, Jaap van Oosten Relative and Modified Relative Realizability
18.00-18.30	Paul Taylor Lifting, Gluing and Exponentiable Subspaces in Abstract Stone Duality