报告题目:Hankel operators on Fock-type spaces
报告时间:11月15日上午9:00—11:00
报告地点:北区4号教学楼208报告厅
报告摘要:In this talk, we consider Hankel operators, with locally integrable symbols, densely defined on a family of Fock-type spaces whose weights are C3-logarithmic growth functions with mild smoothness conditions. We characterize the compactness and Schatten class membership of Hankel operators. Besides, we give characterizations of the Schatten class membership of Toeplitz operators with positive measure symbols for the small exponent 0 < p < 1.
个人简介:王晓峰,广州大学数学与信息科学学院教授、博士生导师。长期从事基础数学研究工作,主要研究方向为算子理论与算子代数。曾到美国进行一年的学术访问,研究成果发表于Math. Z.,J. Geom. Anal., J. Oper Theo., 中国科学及被Trans. AMS录用。先后主持国家自然科学基金4项,获得过霍英东青年教师奖、广州市优秀教师等荣誉。