2023 2022 2021 2020 2019 2018 2017 2023 2018 2018 首页 > 09 2018-05 Topological type Fukaya categories and Calabi-Yau/Cluster categories A Series of Talks in Cluster Theory Speaker: Dr. Yu Qiu (The Chinese University of Hong Kong) (I). Topological type Fukaya categories and Calabi-Yau/Cluster categories. Abstract: We introduce Calabi-Yau-X categories of quivers with superpotential from surfaces and show that their cluster categories are topological Fukaya categories. We also survey various topological type Fukaya... 09 2018-05 几何分析讨论班（七） 题目：Gradient estimates for harmonic functions and heat kernels报告人：蒋仁进 教授（天津大学）时间：5月14日（周一） 10：30-11：30地点： 工商楼4楼报告厅 摘要：In this talk, I will present some recent result on gradient estimates for harmonic functions and heat kernels. First I will discuss some motivations arising from PDEs，especially geometric analysis of metric measure spaces, and recall som... 09 2018-05 Energy stable scheme for gradient flows 报告人：杨将博士，副教授 报告题目: Energy stable scheme for gradient flows报告时间：2018年5月11日15:30-16:30地点：工商管理楼4楼会议厅摘要: We propose a new technique dealing with nonlinear terms in thenumerical schemes of gradient flows. By introducing a scalar auxiliar... 09 2018-05 Intriguing sets in distance regular graphs Title: Intriguing sets in distance regular graphsSpeaker: Stefaan de Winter (Associate Professor, Michigan State University)Time: 10:00-11:00, Tuesday, May 8, 2018 Venue: 200-9, Sir Run Run Shaw Business Building, Yuquan CampusAbstract: Tight sets were originally introduced in the 80s as special point sets in certain geometries. A slight generalization was introduced in the early 2000s,... 05 2018-05 海外名师大讲堂（89）——Mathematics : Science or Art 04 2018-05 学术讲座：几何分析讨论班(六) 题目： Rigidity of entire self-shrinking solutions on C^n to the Kahler-Ricci flow报告人： 王文龙（北京大学）时间：5月7日（周一） 10：30-11：30地点： 工商楼4楼报告厅摘要：G. Drugan, P. Lu and Y. Yuan proved that every complete entire self-shrinking solution on C^n to the Kahler-Ricci flow must be flat. I will talk about some new rigidity results without completeness assumption but under real conve... 03 2018-05 The Kazhdan-Lusztig polynomials of uniform matroids Title： The Kazhdan-Lusztig polynomials of uniform matroidsSpeaker: Professor Libo Yang (Nankai University)Time: 4:30-5:30pm, Friday May 4, 2018Venue: Lecture Hall on fourth floor of Sir Run Run Shaw Business BuildingAbstract:In this talk I will report some progress on the Kazhdan-Lusztig polynomials and Z-polynomials of arbitrary uniform matroids. We give an explicit formula for c... 26 2018-04 概率统计学术报告 报告人：赵国焕博士 中国科学院数学与系统科学研究院 报告题目：Dirichlet problem of supercritical non-local operator时间：2018年5月4日下午3:30-4:30 地点：浙江大学玉泉校区工商楼200-9 摘要：This talk is addressed the well-posedness and regularity theory for linear Dirichlet initial... 23 2018-04 Onsager’s Variational Principle as an approximation tool in dynamics 题目：Onsager’s Variational Principle as an approximation tool in dynamics 地点：工商楼4楼报告厅 时间：2018年4月27日10:00--11:00 报告人： 邸亚娜研究员 中国科学院数学与系统科学研究院 摘要： Many basic equations describing the dynamics are derived from a variational principle proposed by Onsager in his celebrated paper on the reciprocal relation (1931). This includes Stoke... 23 2018-04 Recent Advances on the Randomized Kaczmarz Method 题目：Recent Advances on the Randomized Kaczmarz Method地点：工商楼200-8时间：2018年4月23日10:00--11:00报告人： 白中治研究员 中国科学院数学与系统科学研究院摘要： For solving large scale system of linear equations by iteration methods, we introduce an effective probabilitycr... 每页 10 记录 总共 225 记录 第一页 <<上一页 下一页>> 尾页 页码 18/23 跳转到
