摘要
本文研究了多变量H^p空间上Toeplitz算子的联合谱,得到了联合近似点谱的包含定理.
In this paper, we study the joint spectrun of Toeplitz operators on H^p-space and give the inclusion theorem of joint approximate point spectrum.
关键词
哈代空间
算子
联合谱
Hardy space
Toeplitz operator
joint spectrum
