Bulletin of the
Korean Mathematical Society
BKMS

ISSN(Print) 1015-8634 ISSN(Online) 2234-3016

Article

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Bull. Korean Math. Soc. 1999; 36(2): 357-361

Printed June 1, 1999

Copyright © The Korean Mathematical Society.

Essential spectra of Toeplitz operators

M. W. Wong

York University

Abstract

The essential spectra for a class of Toeplitz operators on $l^p$, $1 \leq p \leq \infty$, are computed.

Keywords: Toeplitz operator, spectrum, essential spectrum, eigenvalue

MSC numbers: Primary 47B35