Title: Representations of Quivers With Loops
Speaker: Tristan Bozec, Université Paris-Sud 11, Orsay
Date: Wednesday, October 23, 2013
Time: 11:00am – 12:30pm
Place: Lecture Hall 102, Simons Center
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Abstract: This talk is about the properties of canonical and semicanonical bases in the case of quivers with loop(s). I will use these to define a new Hopf algebra “bigger” than the usual quantum groups. I will also try to give an idea of how Kashiwara crystals should be generalized in this case. Finally we’ll see what can be said in the context of Nakajima quiver varieties.