27
2017-12
林芳华教授题为“Superfluid Passing an Obstacle and Vortex Nucleation”的报告
求是数学前沿讲坛 标题： Superfluid Passing an Obstacle and Vortex Nucleation 报告人：林芳华 教授（美国纽约大学科朗研究所） 报告时间：2018年1月4日 星期四 下午16:00 ---17:00 报告地点：玉泉校区逸夫工商楼4楼 摘要：The problem of a classical compressible and irrotational fluid passing an obstacle was well- known and studied by many. Roughly speaking,when the velocity of the fluid is small, the fl...
26
2017-12
On Jantzen filtration of Weyl and Verma modules
12月27日下午 14:15--15:15，中科院数学所方明副研究员将在浙大玉泉校区工商楼四楼报告厅做如下学术报告： 题目：On Jantzen filtration of Weyl and Verma modules 摘要：In this talk, I will discuss some connections between Jantzen filtration of Weyl and Verma modules, and also a comparison for Jantzen filtration of Weyl modules of different weights. 欢迎大家参加！
19
2017-12
麻省理工学院Lusztig院士题为“Asymptotic Hecke algebras”的报告
题目： Asymptotic Hecke algebras时间、地点：（1）， 12月26日下午 15:30--16:30,玉泉校区工商楼4楼（2）， 12月27日下午 15:30--16:30，玉泉校区工商楼4楼（3）， 12月28日下午 15:30--16:30，玉泉校区工商楼105教室摘要：Let W be a Coxeter group. The group algebra C[W] has an important deformation H_q (the Hecke algebra) depending on a nonzero complex parameter q, so that C[W]=H_1. In this defo...
19
2017-12
（12月25日)Min-cost Bipartite Perfect Matching with Delays
报告题目: Min-cost Bipartite Perfect Matching with Delays报告人：王�弋博士（瑞士苏黎世联邦理工学院）时间: 12月25日下午4:00-5:00地点：玉泉校区工商楼2楼报告厅（200-9）摘要：The problem of min-cost matching with delays is an online problem defined on an underlying n-point metric space as follows. An adversary presents real-time requests online at points of the metric space, and ...
19
2017-12
(12月21日）几何分析讨论班第十二次
题 目：The asymptotic behavior of the dimension of spaces of harmonic functions with polynomial growth 报告人：黄显涛（中山大学） 报告摘要: Suppose (M, g) is a noncompact Riemannian manifold with nonnegative Ricci curvature, and let hd(M) be the dimension of the space of harmonic functions with polynomial growth of growth order at most d. Colding and Minicozzi proved that hd(M) is finite. La...
18
2017-12
(1月10日）概率统计学术报告
题目：Change-detection-assisted multiple testing for spatiotemporal data时间：1月10日（周三）下午15:00―16:00地点：工商楼2楼报告厅报告人：Prof. Lilun Du (香港科技大学） 摘要：We consider large-scale multiple testing of data with spatially and temporally clustered signals. When the conventional false discovery rate (FDR) procedure is applied without taking into account the clustering structure...