雲亭數學講壇2023第41講——黎定仕教授

文章來源:77779193永利發布日期:2023-09-12浏覽次數:328


學院邀請,西南交通大學黎定仕教授将來我院作學術報告

報告題目:Limiting Behavior of Invariant Measures of  StochasticReaction-Diffusion Equations on Thin Domains

報告摘要:This talk deals with the limiting behavior of invariant Measures of stochastic reaction-diffusion equations on thin domains. We first show the existence of invariant measuresof the stochastic equations in a bounded domain in $\R^{n+1}$which can be viewed as a perturbation of a bounded domain in $\R^n$. We then prove that the set of all invariant measures of the perturbed equations is tight and any limit of invariant measures of the perturbed systems must be an invariant measure of the limiting system when the $(n+1)$-dimensional thin domains collapses onto an $n$-dimensional domain. This lecture is based on a joint work with Kening Lu and Bixiang Wang.

報告時間:202391516:00

報告地點:緻勤樓C101學術報告廳

邀請人:陳鵬玉 教授

屆時歡迎廣大師生參與交流!

 報告人簡介 

黎定仕,博士,教授, 2012年于四川大學動力系統方向博士畢業,2012起在西南交通工作至今, 其中2014.9-2015.9訪問美國楊伯翰大學主持國家自然科學基金面上項目2項,國家自然科學基金青年項目1項,在JDEJDDEDCDS-A等國際知名刊物發表論文多篇。


甘肅省數學與統計學基礎學科研究中心

 77779193永利




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