报告题目:Data-driven reduced-order modeling for nonlinear dynamic multiscale problems
报告人:姜立建 教授 同济大学
报告时间:2021年12月7日 13:30-14:30
报告地点:腾讯会议,850-379-790
校内联系人:施卫平 shiwp@jlu.edu.cn
报告摘要:Multiscale phenomena significantly impact on the computation and modeling of scientific and engineering problems. In this talk, I will present the motivation and ideas for coarsening multiscale models. Then a data-driven reduced-order modeling is presented for nonlinear multiscale dynamic problems using Koopman operator learning.
报告人简介:姜立建, 同济大学数学院教授, 主要研究方向是多尺度问题的计算、建模和不确定性量化。曾获国家青年人才计划支持,现任JCAM, JCMDS等期刊编委。