Bull. Korean Math. Soc. 2006; 43(3): 509-517
Printed September 1, 2006
Copyright © The Korean Mathematical Society.
Yoenha Kim, Eungil Ko, and Ji Eun Lee
Ewha Women's University, Ewha Women's University, Ewha Women's University
In this paper we study some operators with the single valued extension property. In particular, we investigate the Helton class of an operator and an $n\times n$ triangular operator matrix $T$.
Keywords: Helton class, the single valued extension property
MSC numbers: Primary 47A11; Secondary 47A10
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