On a class of operators with finiterank self-commutators |
| |
Authors: | Daoxing Xia |
| |
Affiliation: | (1) Department of Mathematics, Vanderbilt University, 37240 Nashville, TN, USA |
| |
Abstract: | This paper studies the class of pure operatorsA on a Hilbert space satisfying dimKA<, where. The main tool is a pair of matrices and. A reproducing kernel Hilbert space model is introduced for a subclass of this class of operators. Some theorems are established for some subnormal operators as well as hyponormal operators in this class. |
| |
Keywords: | (1985 Revision) Primary 47B20 |
本文献已被 SpringerLink 等数据库收录! |
|