活动时间:2025-11-21 15:30
活动地点:二号学院楼2435
主讲人:李瑞囡
主讲人中文简介:
上海对外经贸大学统计与信息学院副院长,2017年博士毕业于中科院数学与系统科学研究院。研究方向主要包括大偏差、泛函不等式、随机算法等。
活动内容摘要:
In this talk, we focus on the Freidlin-Wentzell's large deviation principle for one dimensional nonlinear stochastic wave equation driven by a Gaussian noise which is white in time and fractional in space with Hurst parameter (1/4,1/2). The variational framework and the modified weak convergence criterion proposed by Matoussi, Sabbagh, Zhang (2021) are adopted here.
主持人:张振中
