通知公告 通知公告 学术活动 2025 学术会议 新闻图片 院系新闻 院内邮件 2025 2025 首页 > 01 2025-09 动力系统与分形几何讨论班 报告人：曹仕平博士（香港中文大学）报告时间：9月4日下午16:00—17:00报告地点：海纳苑2幢205室摘要：Brownian motions on generalized Sierpinski carpets were constructed by Barlow and Bass as scaling limits of constant time-changed reflected Brownian motions on Euclidean domains approximating the carpet. In this talk, we show that the time scaling can be chosen in the form $\lambda^n$ for some $\lambda&g... 17 2025-08 Uniqueness of asymptotically conical K\"ahler-Ricci flow 报告人：陈龙腾（巴黎萨克雷大学）时 间：2025年8月19日（星期二），上午10:00-11:00地 点：海纳苑2幢102摘 要：A K\ahler cone appears as a normal algebraic variety with one isolated singular point, and the K\ahler-Ricci flow is expected to desingularize this singularity instantaneously. A precise example is given by Feldman, Ilmanen and Knopf in 2003. For any integers $k>n\ge 2$ and re... 04 2025-08 IASM DISTINGUISHED LECTURES——On the stable center and cocenter in relation to Langlands functoriality 31 2025-07 表示论与数论讨论班——Leibniz $2$-algebras, linear $2$-racks and the Zamolodchikov Tetrahedron equation 报告人：生云鹤（吉林大学） 时间：2025年8月7日，15:00-16:00 地点：海纳苑2幢102室摘要：First we show that a central Leibniz 2-algebra naturally gives rise to a solution of the Zamolodchikov Tetrahedron equation. Then we introduce the notion of linear 2-racks and show that a linear 2-rack also gives rise to a solution of the Zamolodchikov Tetrahedron equa... 28 2025-07 动力系统讨论班——On the Birkhoff conjecture for nearly centrally symmetric domains 报告人：Vadim Kaloshin （奥地利科技学院）时间：2025年7月31日，10:30-12:00地点：海纳苑2幢203室摘要: In this talk, I will discuss a recent advance on Birkhoff conjecture, namely a proof that : an integrable, nearly centrally symmetric Birkhoff billiard table is necessarily an ellipse. This is done by combining recent breakthroughs by Bialy-Mironov (who prove the conjecture for centrally symmetr... 09 2025-07 Distinguished Lecture——Singular metrics of nonnegative scalar curvature and RCD 09 2025-07 Distinguished Lecture——Fundamental Gap and Log-concavity of First Eigenfunction 08 2025-07 2025年浙江大学分析几何暑期Mini-Workshop 03 2025-07 几何讨论班——The uniqueness of Poincare type extremal Kahler metric 03 2025-07 IASM Distinguished Lectures——Uncertainty Principles in Quantum Chaos 每页 10 记录 总共 113 记录 第一页 <<上一页 下一页>> 尾页 页码 1/12 跳转到
