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Weighted composition operators between generally weighted Bloch spaces of polydisk

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Wuhan University Journal of Natural Sciences

Abstract

Let ϕ be a holomorphic self-map of the open unit polydisk U n in C n and ψ a holomorphic function on U n, p, q > 0. In this paper, we study the generally weighted Bloch space. The growth estimation of functions in such a kind of space is given by the use of the integral method. Using the growth estimation of functions and the function-theoretical properties of those maps ψ and ϕ, sufficient conditions for the weighted composition operator W ψ,ϕ induced by ψ and ϕ to be bounded and compact between the generally weighted Bloch spaces are investigated.

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Correspondence to Haiying Li.

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Foundation item: Supported by the National Natural Science Foundation of China (10671147, 10401027),the Key Project of Ministry of Education of China (208081) and the Natural Science Foundation of Henan(2007110016; 2008B110006)

Biography: LI Haiying, female, Associate professor, Ph. D., research direction: functional analysis and its applications.

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Li, H., Liu, P. Weighted composition operators between generally weighted Bloch spaces of polydisk. Wuhan Univ. J. Nat. Sci. 15, 7–12 (2010). https://doi.org/10.1007/s11859-010-0102-3

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  • DOI: https://doi.org/10.1007/s11859-010-0102-3

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