讨论班 学术会议 学术报告 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 讨论班 2026 2026 首页 > 29 2026-05 概率统计讨论班 28 2026-05 代数与表示论讨论班 报告题目：Enriched and Extended Shuffle Algebras from Multiple Zeta Values报告人：Professor Li Guo (郭锂), Rutgers University时间：2026年6月3日， 14:45-15:45地点：海纳苑2幢101摘要：The algebra of multiple zeta values (MZVs) is encoded as both a stuffle (quasi-shuffle) algebra and a shuffle algebra. The MZV stuffle algebra possesses a natural Hopf algebra structure with significant applications to ... 28 2026-05 代数与表示论讨论班 报告题目：Galois-The Analyst报告人：Professor Lizhen Ji (季理真), University of Michigan时间：2026年6月3日， 16:00-17:00地点：海纳苑2幢101摘要：The world knows Évariste Galois as an algebraist—the founder of group theory and Galois theory, the tragic genius who penned his legendary testament on the eve of a fatal duel. Today, however, I wish to introduce you to a little-known Galois: Galois the an... 28 2026-05 组合数学讨论班 报告题目:Permutation groups, bases and subgroup regularity报 告 人: Professor Tim Burness (University of Bristol)时 间: 2026年6月5日, 10:30地 点:海纳苑2幢303摘 要:Let G be a transitive permutation group on a finite set X, let H be a point stabiliser and recall that the base size of G, denoted b(G,X), is the minimal size of a base fo... 27 2026-05 几何分析讨论班 报告题目：Riemannian Penrose inequality in all dimensions报 告 人：朱锦天 教授（西湖大学）时 间：2026年6月3日（星期三），上午10:30-11:30地 点：海纳苑2幢205摘 要：In this talk, we will present how to establish the Riemannian Penrose inequality based on Bray’s conformal flow method. This is a work joint with Yuchen Bi from the University of Freiburg. 26 2026-05 计算与应用讨论班 报告题目： Variational-Hemivariational Inequalities: Theory, Numerical Analysis, and Applications报告人：Weimin Han（Department of Mathematics, University of Iowa, Iowa City, IA 52242, USA）时间：2026年5月28日14：00地点：海纳苑2幢202报告摘要：In recent years, modeling, mathematical analysis, and numerical solution of hemivariational inequalities, or more generally, variational-hemivariational ineq... 26 2026-05 计算与应用讨论班 报告题目： Efficient Algorithms for A Linear Thermo-Poroelastic Model报告人：Mingchao Cai (Morgan State University, Professor)时间：2026年5月27日14：30-15：30地点：海纳苑2幢204报告摘要：Thermo-poroelastic models capture the interplay between elastic porous material deformation, fluid flow, and thermal effects under non-isothermal conditions. This talk presents a four-field formulation for the... 26 2026-05 几何分析讨论班 报告题目：Singularity removal rigidity theorem for minimal hypersurfaces with isolated singularities in manifolds of nonnegative scalar curvature报 告 人：于浩斌 教授（杭州师范大学）时 间：2026年6月3日（星期三），上午9:30-10:30地 点：海纳苑2幢205摘 要：In this talk we will present the “Singularity removal rigidity theorem” for minimal hypersurfaces with isolated ... 25 2026-05 概率统计讨论班 报告题目：Zero Variance Portfolio报告人：史震涛（香港中文大学）时间：2026年6月15日16：30-17：30地点：海纳苑2幢206报告摘要：When the number of assets is larger than the sample size, the minimum variance portfolio interpolates the training data, delivering pathological zero in-sample variance. We show that if the weights of the zero variance portfolio are learned by a novel “Ridgelet” estimator, i... 22 2026-05 计算与应用讨论班 报告题目：An energy- and helicity-conserving enriched Galerkin method for the incompressible Navier-Stokes equations报告人：张倩（吉林大学）时间：5月29日14：00-15：00地点：海纳苑2幢312报告摘要：In the ideal limit and in the absence of external forces, the incompressible Navier–Stokes equations preserve fundamental invariants, including kinetic energy and helicity. From a numerical perspective, fai... 每页 10 记录 总共 36 记录 第一页 <<上一页 下一页>> 尾页 页码 1/4 跳转到
