03-24
2023时间:17:00-18:30, Mar. 24, 2023
地点:Zoom: 815 4690 4797(PW: BIMSA)
组织者:Nicolai Reshetikhin, Andrey Tsiganov, Ivan Sechin
03-24
2023时间:2023-03-24 Fri 09:30-10:30
地点:Venue: 近春园西楼第一会议室 Tencent: 494 8360 9451
组织者:Zhengwei Liu
03-23
2023时间:Thursday 10:00-11:00 am March 23, 2023
地点:Tencent Meeting 394-2709-5975
组织者:应用与计算数学团队
03-24
2023时间:Fri., 4:00-5:00 pm Mar. 24, 2023
地点:Lecture Hall, 3rd Floor Jin Chun Yuan West Bldg. Zoom Meeting ID: 271 534 5558 Passcode: YMSC
主讲人:Carlo V. Cannistraci Tsinghua University
03-22
2023时间:Wed., 5:00 - 6:00 am Mar. 22, 2023 (Beijing Time)
地点:Harvard University Science Center Hall D
主讲人:Cynthia Dwork Harvard SEAS and Microsoft Research
03-17
2023时间:Fri., 9:00-10:00 am Mar.17, 2023
地点:Zoom Meeting ID: 271 534 5558 Passcode: YMSC
主讲人:Daniel Litt University of Toronto
03-22
2023时间:2023-03-22 ~ 2023-06-12 Mon, Wed 10:40 - 12:15
地点:Room 1110 ZOOM: 928 682 9093 PW: BIMSAPrerequisite It is desirable that the audience had attended my course in the last semester. But, at the beginning of the course, I will try to summarize the methods and results which I explained in the last semester. Abstract This is a continuation of my course given in the last semester (Oct 2022-Jan 2023). In the last semester, we started with a quick introduction to modern probability theory and stochastic analysis including strong law of large numbers, central limit theorem, continuous time martingales, Brownian motion, Poisson point processes. Then, we briefly discussed the construction and equilibrium states of interacting particle systems such as exclusion process (Kawasaki dynamics), zero-range process, Glauber dynamics. The core of the course was the study of hydrodynamic large space-time scaling limits of interacting particle systems. We explained two methods: the entropy method (GPV method) and the relative entropy method (due to H.T. Yau). Important notions and tools are local ergodicity, one block estimate, two blocks estimate, local equilibrium states, entropy inequality, large deviation principle. We also discussed linear and nonlinear (KPZ) fluctuations via Boltzmann-Gibbs principle. We touched non-gradient models. Finally, we briefly gave some ideas to derive an interface motion from interacting particle systems. The course in this semester gives some applications and extensions of the methods explained in the last semester. More details are found in the syllabus. Lecturer Intro. Funaki Tadahisa was a professor at University of Tokyo and then at Waseda University in Japan. His research subject is probability theory mostly related to statistical physics, specifically interacting systems and stochastic PDEs, whose importance increases as several Fields medals are given to this area.
主讲人:Tadahisa Funaki
03-21
2023时间:2023-03-21 ~ 2023-06-16 Tue, Fri 15:20 - 16:55
地点:ZOOM: 864 6783 3830 PW: BIMSA
主讲人:Andrii Liashyk
03-21
2023时间:2023-03-21 ~ 2023-06-15 Tue, Thu 09:50 - 11:25
地点:Room 1118 ZOOM: 242 742 6089 PW: BIMSA
主讲人:Zheyan Wan
03-21
2023时间:6:00-8:00 pm, from Tuesday to Friday Mar.21-May 31, 2023
地点:Zoom Meeting ID: 276 366 7254 Passcode: YMSC
主讲人:Andrey Losev Professor, HSE University, Russia Maxim Leyenson Independent University of Moscow
02-27
2023时间:Mon.& Wed., 9:50-11:25 am Feb.27~Mar.15, 2023
地点:Zoom ID: 271 534 5558 Passcode: YMSC Lecture Hall, Floor 3, Jin Chun Yuan West Bldg.
主讲人:Kenji Fukaya Stony Brook University
12-01
2022时间:Tue.15:20 - 17:00, Thurs.10:20 - 12:00, December 1, 2022 - April 20, 2023
地点:Zoom Meeting ID: 687 513 9542 Passcode: YMSC
主讲人:Prof. Ivan Fesenko The University of Warwick
23
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