报告人：王凤雨教授 北京师范大学
报告题目：Propertie of non-symmetric Markov processes and symmetrizations
时 间：2016-05-24 (星期二) 10:10 ~ 11:10
地 点：旗山校区理工北楼601报告厅
主 办：数学与计算机科学学院, 福建省分析数学及应用重点实验室, 数学研究中心
参加对象：感兴趣的老师和研究生
报告摘要：According to the theory of functional inequalities,a non-symmetricMarkov semigroup has better properties than its symmetrization. We introduce specific models where the non-symmetric Markov semigroups are hypercontractive but the symmetric ones are even not ergodic. On the other hand, we introduce some conditions which ensure that non-symmetric diffusion semigroups and their symmetrizations share common properties.
专家简介：北京师范大学数学科学学院教授、博导。国家杰出青年基金获得者、长江学者。
