勷勤数学•专家报告-王晓峰

勷勤数学•专家报告


题      目:Hankel operators on Fock-type spaces


报  告  人:王晓峰   教授  (邀请人:韩彦昌)

                                   广州大学


时      间:7月10日  15:30-16:30


地     点:数学院东楼401


报告人简介:

       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。近年来在国内外学术刊物,如Math. Z., J. Geom. Anal., J. Oper. Theo., 中国科学等上发表论文50余篇。先后主持国家自然科学基金3项,曾获霍英东青年教师奖与广州市优秀教师等荣誉。


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 boundedness, 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.


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