Abstract
In this paper, we characterize the symbols for (semi-)commuting dual Toeplitz operators on the orthogonal complement of the harmonic Dirichlet space. We show that for φ, ψ ∈ W 1,∞, S φ S ψ = S ψ S φ on (D h )⊥ if and only if φ and ψ satisfy one of the following conditions: (1) Both φ and ψ are harmonic functions; (2) There exist complex constants α and β, not both 0, such that φ = αψ+β.
Similar content being viewed by others
References
Axler, S., Čučković, Ž.: Commuting Toeplitz operators with harmonic symbols. Integral Equations Operator Theory, 14, 1–12 (1991)
Axler, S., Čučković, Ž., Rao, N.: Commuting of analytic Toeplitz operators on the Bergman space. Proc. Amer. Math. Soc., 128, 1951–1953 (2000)
Brown, A., Halmos, P.: Algebraic properties of Toeplitz operators. J. Reine Angew. Math., 213, 89–102 (1963/1964)
Chen, Y.: Commuting Toeplitz operators on the Dirichlet space. J. Math. Anal. Appl., 357, 214–224 (2009)
Chen, Y., Lee, Y., Nguen, Q.: Algebraic properties of Toeplitz operators on the harmonic Dirichlet space. Integral Equations and Operator Theory, 69, 183–201 (2011)
Cheng, G., Yu, T.: Commuting dual Toeplitz operators on Bergman space of the polydisc. Chin. Quart. J. Math., 27, 1725–1742 (2011)
Choe, B., Lee, Y.: Plurharmonic symbols of commuting Toeplitz operators. Illinois J. Math., 37, 424–436 (1993)
Choe, B., Lee, Y.: Plurharmonic symbols of essentially commuting Toeplitz operators. Illinois J. Math., 42, 280–293 (1998)
Choe, B., Lee, Y.: Commuting Toeplitz operators on the harmonic Bergman space. Michigan Math. J., 46, 163–174 (1999)
Choe, B., Lee, Y.: Commutants of analytic Toeplitz operators on the harmonic Bergman space. Integral Equations and Operator Theory, 50, 559–564 (2004)
Choe, B., Koo, H., Lee, Y.: Commuting Toeplitz operators on the polydisk. Trans. Amer. Math. Soc., 356, 1727–1749 (2002)
Choe, B., Nam, K.: Note on commuting Toeplitz operators on the pluriharmonic Bergman space. J. Korean Math. Soc., 43, 259–269 (2006)
Čučković, Ž., Rao, N.: Mellin transform, monomial symbols and commuting Toeplitz operators. J. Funct. Anal., 158, 195–214 (1998)
Dustermaat, J., Lee, Y.: Toeplitz operators on the Dirichlet space. J. Math. Anal. Appl., 300, 56–67 (2004)
Lee, Y.: Pluriharmonic symbols of commuting Toeplitz type operators on the weighted Bergman spaces. Canad. Math. Bull., 41, 129–136 (1998)
Lee, Y.: Algebraic properties of Toeplitz operators on the Dirichlet space. J. Math. Anal. Appl., 329, 1316–1329 (2007)
Lee, Y., Zhu, K.: Some differential and integral equations with applications to Toeplitz operators. Integral Equations and Operator Theory, 44, 466–479 (2002)
Louhichi, I., Zakariasy, L.: On Toeplitz operators with quasihomogeneous symbols. Arch. Math. (Basel), 85, 248–257 (2005)
Lu, Y.: Commuting of Toeplitz operators on the Bergman space of the bidisc. Bull. Austral. Math. Soc., 66, 345–351 (2002)
Lu, Y.: Commuting dual Toeplitz operators with pluriharmonic symbols. J. Math. Anal. Appl., 302, 149–156 (2005)
Lu, Y., Shang, S.: Commuting dual Toeplitz operators on the polydisk. Acta Math. Sin., Engl. Ser., 23, 857–868 (2007)
Lu, Y., Yang, J.: Commuting dual Toeplitz operators on weighted Bergman space of the unit ball. Acta Math. Sin., Engl. Ser., 27, 1725–1742 (2011)
Stroethoff, K.: Essentially commuting Toeplitz operators with harmonic symbols. Canada. J. Math., 45, 1080–1093 (1993)
Stroethoff, K., Zheng, D.: Algebraic and spectral properties of dual Toeplitz operators. Trans. Amer. Math. Soc., 354, 2495–2520 (2002)
Yang, J., Lu, Y.: Commuting dual Toeplitz operators on the harmonic Bergman space. Sci. China Math., 58, 1461–1472 (2015)
Yu, T.: Toeplitz operators on the Dirichlet space. Integral Equations and Operator Theory, 67, 163–170 (2010)
Yu, T.: Operators on the orthogonal complement of the Dirichlet space. J. Math. Anal. Appl., 357, 300–306 (2009)
Yu, T., Wu, S.: Commuting dual Toeplitz operators on the orthogonal complement of the Dirichlet space. Acta Math. Sin., Engl. Ser., 25, 245–252 (2009)
Yu, T., Wu, S.: Algebraic properties of dual Toeplitz operators on the orthogonal complement of the Dirichlet space. Acta Math. Sin., Engl. Ser., 24, 1843–1852 (2008)
Zhao, L.: Commutativity of Toeplitz operators on the harmonic Dirichlet space. J. Math. Anal. Appl., 339, 1148–1160 (2008)
Zheng, D.: Commuting Toeplitz operators with pluriharmonic symbols. Trans. Amer. Math. Soc., 350, 1595–1618 (1998)
Author information
Authors and Affiliations
Corresponding author
Additional information
Supported by NSFC (Grant Nos. 11271059, 11271332, 11431011, 11301047), NSF of Zhejiang Province (Grant Nos. LY14A010013, LY14A010021), Higher School Foundation of Inner Mongolia of China (Grant No. NJZY 13298)
Rights and permissions
About this article
Cite this article
Yang, J.Y., Hu, Y.Y., Lu, Y.F. et al. Commuting dual Toeplitz operators on the harmonic Dirichlet space. Acta. Math. Sin.-English Ser. 32, 1099–1105 (2016). https://doi.org/10.1007/s10114-016-5663-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10114-016-5663-4