Hopf algebras and generalizations : AMS Special Session on Hopf Algebras at the Crossroads of Algebra, Category Theory, and Topology, October 23-24, 2004, Evanston, Illinois / Louis H. Kauffman, David E. Radford, Fernando J.O. Souza, editors
Lax braidings and the lax centre / Brian Day, Elango Panchadcharam, and Ross Street -- Dynamical quantum groups -- the super story / Gizem Karaali -- Groups of grouplike elements of a semisimple Hopf algebra and its dual / Yevgenia Kashina -- Higher Frobenius-Schur indicators for pivotal structures / Siu-Hung Ng and Peter Schauenburg -- Doubles of (quasi) Hopf algebras and some examples of quantum groupoids and vertex groups related to them / Florin Panaite -- Central braided Hopf algebras / Peter Schauenburg -- A note on anti-Yetter-Drinfeld modules / Mihai Staic -- Representations of the Hopf algebra U(n) / Mitsuhiro Takeuchi
