Cauchy Problem of Stochastic Kinetic Equations
- A+
:张希承(武汉大学)
:2021-05-06 16:30
:腾讯会议ID:483 486 794 无设置密码(线上)
报告人:张希承(武汉大学)
时 间:5月6日下午16:30
地 点:腾讯会议ID:483 486 794 无设置密码(线上)
内容摘要:
In this paper we establish the optimal regularity estimates for the Cauchy problem of stochastic kinetic equations with random coefficients in anisotropic Besov spaces. As applications, we study the nonlinear filtering problem for a degenerate diffusion process, and obtain the existence and regularity of conditional probability densities under few assumptions. Moreover, we also show the well-posedness for a class of super-linear growth stochastic kinetic equations driven by velocity-time white noises, as well as a kinetic version of Parabolic Anderson Model with measure as initial values.
个人简介:
张希承,武汉大学数学与统计学院教授,博士生导师。2010年入选教育部“新世纪优秀人才支持计划,先后主持多项国家自然科学基金项目,2013年获国家自然科学基金杰出青年项目。2016年获教育部“长江学者”特聘教授。迄今,他已在概率和方程方向的顶级刊物上发表论文一百余篇,研究深度和广度已获得国内外同行的认可。
联系人:王文元
