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2011 Properties of the slant weighted Toeplitz operator
Subhash Chander Arora, Ritu Kathuria
Ann. Funct. Anal. 2(1): 19-30 (2011). DOI: 10.15352/afa/1399900259

Abstract

‎If $\beta=\langle \beta_n\rangle_{n\in Z}$ is a sequence of positive numbers‎, ‎then a slant weighted Toeplitz‎ ‎operator $A_\phi$ is an operator on $L^2(\beta)$ defined as $A_\phi=WM_\phi$ where $M_\phi$ is the multiplication‎ ‎operator on $L^2(\beta)$‎. ‎When the sequence $\beta\equiv 1$‎, ‎this operator reduces to the ordinary slant Toeplitz operator‎ ‎given by M.C‎. ‎Ho in 1996‎. ‎In this paper‎, ‎we study some algebraic properties of the slant weighted Toeplitz operator‎. ‎We also obtain its matrix characterization and discuss the adjoint of this operator‎.

Citation

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Subhash Chander Arora. Ritu Kathuria. "Properties of the slant weighted Toeplitz operator." Ann. Funct. Anal. 2 (1) 19 - 30, 2011. https://doi.org/10.15352/afa/1399900259

Information

Published: 2011
First available in Project Euclid: 12 May 2014

zbMATH: 1219.47046
MathSciNet: MR2811204
Digital Object Identifier: 10.15352/afa/1399900259

Subjects:
Primary: 47B37
Secondary: 47B35

Keywords: ‎slant weighted Toeplitz operator , weighted multiplication operator , weighted shift , Weighted Toeplitz operator

Rights: Copyright © 2011 Tusi Mathematical Research Group

Vol.2 • No. 1 • 2011
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