随笔分类 -  Analysis&PDE seminar

摘要：题目：多项式方法在调和分析问题中的应用报告人：张瑞祥时间：2014年7月30日地点：理科一号楼1309最近在调和分析中的Kakeya问题和限制性问题上，所谓“多项式方法”有了非常重要的发展并且得出了一系列重要结果。我们将讲述这些结果，并试图解释在这些问题中引进辅助多项式的作用和威力。讲座1 (10:... 阅读全文

摘要：Title: A-priori bounds for KdV equationSpeaker: Baoping Liu (University of Chicago)Time: 10:00-11:00am, September 10 (Tuesday)Place: 1479, Science building IAbstract:In this talk, I will review the regularity problem for Korteweg-de Vries(KdV) equation on the real line. I will start with a brief sum 阅读全文

摘要：主　题 On small solutions for nonlinear wave equations in exterior domains 报告人 Makoto NAKAMURA (Yamagata University, Japan) 时　间 2013-05-21 11:10 - 12:10 地　点 理科一号楼 1303 阅读全文

摘要：主　题 Capacity, Primeter and ADM-mass 报告人 Jie Xiao (Memorial University, Canada) 时　间 2013-05-21 10:00 - 11:00 地　点 理科一号楼 1303 摘　要 This talk addresses some optimal relationships among variational capacity,surface areas and graphic ADM-mass in Euclidean spaces through understanding the Polya conjecture o 阅读全文

摘要：时间：May 9 (Thu.), 17:30-20:00地点：理科一号楼1479报告人：兰洋（北大本科生）在几个报告中，兰洋将详细报告"Concentration-compactness/Rigidity method". 讲义见http://math.uchicago.edu/~cek/Kenigrev1.pdf 阅读全文

摘要：Title: Schrodinger Maps (III)Speaker: Professor Ioan BejenaruTime: 10:00-11:00 am, May 7th, 2013Place: 1303 of Science Building No. 1.This is the third talk given by Professor Ioan Bejenaru. 阅读全文

摘要：时间：April24 (Wed.), 17:30-20:00地点：理科一号楼1479报告人：兰洋（北大本科生）在几个报告中，兰洋将详细报告"Concentration-compactness/Rigidity method". 讲义见http://math.uchicago.edu/~cek/Kenigrev1.pdf 阅读全文

摘要：时间：April 17 (Wed.), 14:30-17:00地点：理科一号楼1479报告人：兰洋（北大本科生）在几个报告中，兰洋将详细报告"Concentration-compactness/Rigidity method". 讲义见http://math.uchicago.edu/~cek/Kenigrev1.pdf 阅读全文

摘要：时间：April 10 (Wed.), 14:30-17:00地点：理科一号楼1569报告人：兰洋（北大本科生）在几个报告中，兰洋将详细报告"Concentration-compactness/Rigidity method". 讲义见http://math.uchicago.edu/~cek/Kenigrev1.pdf 阅读全文

摘要：Title: Global well-posedness for the nonlinear Schrodinger equation with derivative in energy space报告人: 吴奕飞 研究员 (北京师范大学)时间: 3月22日 星期五 10:00-11:30地点: 理科一号楼1569摘要： In this short paper, we prove that there exists some small $\varepsilon_*>0$, such that the derivative nonlinear Schr\"{o}dinger e 阅读全文

摘要：课程: 广义相对论和波方程主讲人: 于品 副教授(清华大学)地点：北京大学二教424 时间: 每周二3：10--5：00 (3月12日开始) 阅读全文

摘要：时间：Mar. 6, 15:00-17:00地点：理科一号楼1493报告人：陈冲（北大本科生）在几个报告中，陈冲将详细报告Schrodinger方程的经典理论：Strichartz估计，LWP 以及能量次临界散色理论。 阅读全文

摘要：Title:Energy-critical Schrodinger equations on manifoldsSpeaker:Sebastian Herr(Univ. Bielefeld)Time: Feb. 27,16:00-17:00Place:理科一号楼1479AbstractIn this talk I will present recent small data global well-posedness results for energy-critical nonlinear Schroedinger equations on specific compact manifold 阅读全文