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Algebraic Properties of Toeplitz Operators on the Harmonic Dirichlet Space

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Abstract

We study some algebraic properties of Toeplitz operators on the harmonic Dirichlet space of the unit disk. We first give a characterization for boundedness of Toeplitz operators. Next we characterize commuting Toeplitz operators. Also, we study the product problem of when product of two Toeplitz operators is another Toeplitz operator. The corresponding problems for compactness are also studied.

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Correspondence to Young Joo Lee.

Additional information

Y. Chen is supported by NNSFC (No. 10971195) and ZJNSFC (No. Y6090689).

Q. D. Nguyen was supported by the NAFOSTED program.

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Chen, Y., Lee, Y.J. & Nguyen, Q.D. Algebraic Properties of Toeplitz Operators on the Harmonic Dirichlet Space. Integr. Equ. Oper. Theory 69, 183–201 (2011). https://doi.org/10.1007/s00020-010-1822-7

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  • DOI: https://doi.org/10.1007/s00020-010-1822-7

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