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报告人：吴付科 

时间：2026年6月13日 9:00—9:40

地点：文昌星空体育app下载区办公楼多功能报告厅

报告摘要：This work investigates coupled forward-backward stochastic differential equation systems involving fast–slow dynamic motions. First, well-posedness and a number of estimates of the systems are established. Then the paper is focused on obtaining averaging principles in the sense of mean-square convergence uniform in finite time interval for solutions of both forward and backward stochastic differential equations. The averaging principle enables us to further investigates certain associated quasi-linear PDEs. In addition, as an application, the convergence of a class of associated singularly perturbed stochastic control problems is established.

报告人简介：吴付科，华中科技大学数学与统计星空体育app下载教授，博士生导师，国家优秀青年基金获得者，入选教育部新世纪优秀人才支持计划。主持国家自然科学基金委重点项目、面上项目、教育部新世纪优秀人才基金、英国皇家学星空app官网“高级牛顿学者”基金和美国数学学星空app官网（AMS）访问基金等。主要从事随机微分方程以及相关领域的研究。近年来，在SIAM系列杂志, JDE,SPA等期刊发表论文90余篇。