报告人：陈佳源（上海数学中心）

时间：2022/04/20, 20:00-21:00 (Beijing time)

腾讯会议：437-586-907

报告摘要：In a joint work with G. Savin, we formulate the analogue of Bernstein-Zelevinsky derivatives for the affine Hecke algebra of type A. The problem of determining the simple quotients of BZ derivatives is closely related to the quotient branching laws for p-adic general linear groups. The talk will firstly focus on explaining constructing those simple quotients via the derivative theory of essentially square-integrable representations. Such derivative theory is originally developed by Jantzen and independently by Mínguez.Then I will talk about connections to the branching law of p-adic general linear groups, and the local non-tempered Gan-Gross-Prasad conjecture.

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邀请人：白占强, 董超平，黄家裕