讨论班 学术会议 学术报告 讨论班 讨论班 讨论班 首页 > 19 2025-12 几何分析讨论班 报告题目:Non-persistence of strongly isolated singularities and Hsiang's minimal hyperspheres报 告 人:李阳垟(美国圣母大学)时 间:2025年12月24日(星期三), 上午10:30-11:30地 点:海纳苑2幢102摘 要:In 1969, Shiing-Shen Chern proposed the spherical Bernstein problem, asking whether the equators in a ro... 18 2025-12 应用与计算讨论班 报告题目:On the Approximation and Spectral Properties of Shallow ReLU Networks报 告 人:毛通博士后研究员(阿卜杜拉国王科技大学)时 间:2025年12月22日(星期一),上午10:00-12:00地 点:海纳苑2幢101摘 要:We develop a systematic theory for the approximation capabilities and spectral behavior of shallow ReLU ... 01 2025-12 代数与表示论讨论班 Title: Representation type and some new Hopf algebrasSpeaker: 刘公祥(Liu, Gongxiang)教授(南京大学)Time: 2:30-3:30pm, Dec. 5 (Friday), 2025Place: 数学科学学院(紫金港校区海纳苑2幢101室)Abstract: We recall some our recent classification results on Hopf algebras with Chevalley property according to their representation type. From this, we found some new Hopf algebras. This talk is based on some... 25 2025-11 代数与表示论讨论班 Title: Λ-invariant and tropical invariant in cluster theorySpeaker: 曹培根 教授(中国科学技术大学)Time: 10:10-11:10 am, Dec. 8 (Monday), 2025Place: 数学科学学院(紫金港校区海纳苑2幢) 202室Abstract: The Λ-invariant and d-invariant are introduced by Kang-Kashiwara-Kim-Oh and by Kashiwara-Kim-Oh-Park in the study of monoidal cluster categorification using finite-dimensional modules over quiver... 21 2025-11 概率统计讨论班 报告题目:Minimax Optimal Rates for Distribution Regression报 告 人:唐荣 助理教授(香港科技大学)时 间:2025年11月28日(星期五),上午11:00-12:00地 点:海纳苑2幢206摘 要:Distribution regression seeks to estimate the conditional distribution of a multivariate response given a continuous covariat... 17 2025-11 代数与表示论讨论班 Title: On triprojective dg algebrasSpeaker: Professor Bernhard Keller/孔博恩 (Universite Paris Cite/巴黎西岱大学)Time: 9:00-10:00 am, Dec. 8 (Monday), 2025Place: 数学科学学院(紫金港校区海纳苑2幢) 202室 Abstract:For a Dynkin quiver Q, the triprojective (dg) algebra associatedwith Q is glued together from three copies of the correspondingpreprojective (dg) algebra. The category of Gorenst... 11 2025-11 概率统计讨论班 11 2025-11 概率统计讨论班 07 2025-11 几何分析讨论班 报告题目:On the \sigma_{k}-Nirenberg problem报 告 人:王博(北京理工大学)时 间:2025年11月7日(星期五),下午16:00-17:00地 点:海纳苑2幢202摘 要:In this talk, I will present some recent results on the problem of prescribing $\sigma_{k}$-curvature for a conformal metric on the standard sphere. Compactness... 04 2025-11 计算与应用讨论班 报告题目:Privacy introduces minor trade-offs in fine-tuning: a perspective from training dynamics and representations报 告 人:王晨笛(厦门大学)时 间:2025年11月12日(星期三),上午10:30地 点:海纳苑2幢920摘 要:In this talk, we study the behavior of representations and training dynamics when fine-tuning... 每页 10 记录 总共 1201 记录 第一页 <<上一页 下一页>> 尾页 页码 2/121 跳转到