圆环上以径向函数为符号的Toeplitz算子和Hankel算子

摘要

This paper is devoted to the studg of the bourdedness and compactness of Toeplitz operators and HankelOperatorson the Bergman Space of an annulas when Symbols are radical funefions. Some properties of the spectraare described.%本文研究了圆环内以径向函数为符号的Toplitz,算子和Hankel算子的有界性，紧性以及谱的一些性质．