https://mp.weixin.qq.com/s/GA_hfWiNo20i9565RB64ew 周三计算与应用数学讨论班
YMSC 清华大学丘成桐数学科学中心 2022-03-08 11:00
Introduction to mean-field models of particle systems
周百舸
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Organizer/ 组织人
杜洁，蔚辉
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Speaker / 主讲人
周百舸（清华大学）
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Time / 时间
8:00-9:00AM, 2022-3-9
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Venue / 地点
清华大学近春园西楼第一会议室
腾讯会议：408-2490-3761
Abstract
Particle systems exhibit various dynamics such as collision, interaction and collective motions that can lead to lots of applications in biology, physics and engineering. One major modelling strategy is to start with individual-based models that consists of ordinary differential equations describing the dynamics of each particle due to physical laws, and then derive the mean-field and fluid models in the mesoscopic and macroscopic levels. The models in different scales are suitable for certain applications of great interests. We will present the classic theory on the connection between particle models and McKean-Vlasov equations, and discuss the open questions.
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