学术活动1 2023 2022 2021 2020 2019 2018 2017 学术活动 学术会议 学术报告 讨论班 School Colloquium 讨论班 讨论班 首页 > 21 2018-11 几何分析讨论班第四次 题目:The asymptotic slope of Ding functionals报告人:姚懿 (湖南大学) 时间:11月23日(周五) 10:30-11:30地点:工商楼105室 摘要:On Fano manifolds, Mabuchi solitons are generalization of Kahler-Einstein metrics when the Futaki invariants nonvanish. In order to define the stability notion for Mabuchi solitons, we need to compute the asymptotic slope of modified Ding functional along geodesic ... 04 2018-11 浙江大学---复旦大学概率统计联合讨论班 联系人:赵敏智 zhaomz@zju.edu.cn 22 2018-10 几何分析讨论班第三次 浙江大学数学科学学院九十周年院庆系列活动之九十 题目:G-Sasaki manifolds and K-energy 报告人: 郦言(北京大学) 时间:10月26日(周五) 10:30-11:30地点:工商楼105室 摘要:In this talk, I will introduce a class of Sasaki manifolds with a reductive group (G) action, called G-Sasaki manifolds. By reducing K-energy to a functional defined on a class of convex functions on a moment polytope, we give a ... 26 2018-09 几何分析讨论班第二次 浙江大学数学科学学院九十周年院庆系列活动之七十九 题目: Kahler-Ricci flow and singularities on Fano manifolds 报告人: 朱小华(北京大学) 时间:9月28日(周五) 10:00开始 地点:工商楼105室 摘要: The Kahler-Ricci flow gives an approach to construct the cannonical metrics on a Kahler manifold. In this talk, we discuss the long-time behavior of Kahler-Ricci flow on a Fano manifold a... 17 2018-09 几何分析讨论班第一次 浙江大学数学科学学院九十周年院庆系列活动之七十二 题目: Global $W^{1+/epsilon}$ estimate of optimal transport maps 摘要: I will discuss the global $W^{1+/epsilon}$ estimate for the optimal transport maps when the densities are merely bounded from below and above. This is based on a joint work with Jiakun Liu and Xujia Wang. 报告人: 陈世炳(中国科学技术大学)时间:9月21日(周五) 9:30-1... 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... 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... 18 2018-04 几何分析讨论班第五次 题目: John ellipsoid, affine isoperimetric inequality and convex geometry报告人: 熊 革 (同济大学)时间:4月23日(周一) 10:30-11:30地点:工商楼4楼报告厅 摘要:It is known that there exists a unique ellipsoid of maximal volume inside a convex body (a compact convex set with non-empty interiors) in R^n. This ellipsoid is called John ellipsoid (named after mathematician Fr... 17 2018-04 浙江大学---复旦大学概率统计联合讨论班 浙江大学---复旦大学概率统计联合讨论班时间:2018年4月21日地点:浙江大学玉泉校区欧阳纯美楼316上午 主持人: 苏中根 浙江大学 10:00-10:45 沈云骢 复旦大学题目:Excessive measures for linear diffusions 11:00-11:45 李利平 中国科学院题目: On stiff problems via Dirichlet forms 下午&nbs... 11 2018-03 几何分析讨论班第一次 题目: Dominations in cyclic Higgs bundles报告人: 戴嵩(天津大学)时间:3月12日(周一)上午10:30-11:30 地点:工商楼105教室摘要: In this talk, we will introduce the higher Teichmuller theory from the viewpoint of the Higgs bundles. Given a G-Higgs bundle over a Riemann surface /Sigma, there is a corresponding harmonic map f from /tilde{/Sigma} to the symmetric space G/K. We study a subfamily in... 每页 10 记录 总共 366 记录 第一页 <<上一页 下一页>> 尾页 页码 36/37 跳转到