报告人:崔洪勇(华中科技大学)
主持人:张晓颖
时 间:2023.7.9 9:00-10:00
地 点:国盛大酒店福运厅
主办单位:长春大学理学院
报告人简介:理学博士,华中科技大学数学与统计学院副教授。先后于西南大学和塞维利亚大学(西班牙)获双博士学位,主要从事无穷维动力系统的渐近行为理论研究,在相关领域发表研究论文二十余篇,主持国家自然科学基金青年项目1项、中国博士后面上项目1项。
观点综述:We shall talk about the attractor theory for non-autonomous dynamical systems. Firstly we show some examples to see what a“forward attractor”can be, and then, secondly, we discuss several possible candidates of forward attractors, including forward attracting pullback attractor, Vishik’s uniform attractor, and finally we introduce a forward attractor that is in general smaller than Vishik’s uniform attractor.