学术报告
-
13
2016-05
基于课堂教学案例的中学数学教师教学实践研究数学教育“理论与实践”研究报告 题 目：基于课堂教学案例的中学数学教师教学实践研究 主持人：姚芳 报告人：白雪峰（中学高级教师，北京市中学数学学科特级教师） 曾获全国百名优秀班主任之星、北京市优秀教师、北京市学科带头人、“紫禁杯”班主任特等奖、朝阳教育劳动奖章、朝阳区优秀青年知识分子等荣誉称号。2004年在全国中学青年数学教师优秀课观摩与评比活动中获得一等奖。 曾多次担任国家和市级培训项目的学科专家或指导教师，在北师大、北大、清华等组织的“国培班”担...
-
11
2016-05
Consistency Analysis of the Minimum Error Entropy Algorithm题目： Consistency Analysis of the Minimum Error Entropy Algorithm 报告人：Prof. Qiang Wu (Middle Tennessee State University) 摘要: Information theoretical learning (ITL) is an important research area in signal processing and machine learning. It uses ...
-
10
2016-05
Topological Symmtries of R^3题目：Topological Symmtries of R^3 报告人：Dr. Fang Sun (Tulane University) 时间：5月10日（周二）下午2:30-3:30 地点：首都师大 东区B座105教室 欢迎全体师生积极参加！
-
10
2016-05
Bordism of L^2-acyclic manifolds题目：Bordism of L^2-acyclic manifolds 报告人：Prof. J. Davis (Indiana University) 摘要: A manifold is L^2-acyclic if its L^2-Betti numbers vanish. One can ask when an L^2-acyclic manifold is a boundary of an L^2-acyclic manifold with the same fundam...
-
09
2016-05
短期课程班--李群分类空间的同调群题 目：李群分类空间的同调群 Homology of classifying spaces of Lie groups 授课教师：林兆波 简介: Milnor在70年代提出猜想: 设G为一李群，Gd为G採用离散拓扑的拓扑群； B Gd àBG 为从连续同态id：Gd àG 导出的影射。 假如A 是一有限交换群，则H ( BGd; A) à H ( BG; A)为同构。 自提出以来，进展不多。 不久前有人提出一个证明；方法是要证明在topolo...
-
06
2016-05
Distribution of points over unit sphere题目： Distribution of points over unit sphere 报告人：CongPei An（暨南大学） 摘要: Distribution of point sets over sphere has been attracted not only by mathematicians but also by physicists and engineers. In this talk, a short introduction on different p...
-
06
2016-05
Connectedness of generating sets for finite groups题 目： Connectedness of generating sets for finite groups 报告人：Prof. Marston Conder (University of Auckland, 新西兰) 摘要: Suppose $G$ is a finitely-generated group, and $X$ and $Y$ are two generating sets for $G$ with $|X| = |Y|$. Under what condi...
-
05
2016-05
代数K论研讨班代数K论研讨班 授课教师：黎景辉 时间：每周四下午7-10节（9-16周）， 第一次课：5月5日（周四）——最后一次课：6月23日（周四） 地点：首都师大北二区教学楼516教室 欢迎全体师生积极参加！
-
05
2016-05
Accessibility and h-bounded strong unstable foliation for Anosov diffeomorphisms on 3-torus题 目： Accessibility and h-bounded strong unstable foliation for Anosov diffeomorphisms on 3-torus 报告人：甘少波教授（北京大学） 摘要: We give three equivalent conditions for non-accessibility of an Anosov diffeomorphism on the 3-torus with a partially hype...
-
03
2016-05
Recovery of High-Dimensional Low-Rank Matrices题 目： Recovery of High-Dimensional Low-Rank Matrices 报告人：Professor Tony Cai（University of Pennsylvania） 摘要: Low-rank structure commonly arises in many applications including genomics, signal processing, and portfolio allocation. It is also us...