题目：Relations between Turaev skein bialgebra and Schedler quantization of the star-shaped quiver
报告人：任牧泽（日内瓦大学）
时间：2022年3月17日 15：00
地点：国家天元数学西南中心516报告厅
摘要：The Goldman bracket and Turaev cobracket are two important operations on the loops on the surface, they together form the Goldman-Turaev lie bialgebra. In the 1980s, Turaev introduced the notion of skein modules which is a bialgebra, and it quantize the goldman-turaev bialgebra. On the other side, T.Schedler introduced an interesting bialgebra which is a quantization of the necklace bialgebra.
I will review the relavent notions and dicuss the relation between these two quantization based on a work in progress with Anton Alekseev and Florian Naef.
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