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The automorphism group of the Toeplitz algebra onH 2(T2)

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Abstract

The automorphism group of the C* -algebra generated by the Toeplitz operatos with symbols being continuous functions on the bicircle is characterized completely. The investigation is based on the analysis of the behaviour of an automorphism of the Toeplitz algebra on itsC* -ideal chains, and the state of the closed ideals in

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Authors and Affiliations

  1. Department of Mathematics, Sichuan University, 610064, Chengdu, China

    Congquan Yan & Shunhua Sun

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  1. Congquan Yan
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  2. Shunhua Sun
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Yan, C., Sun, S. The automorphism group of the Toeplitz algebra onH 2(T2). Sci. China Ser. A-Math. 43, 225–233 (2000). https://doi.org/10.1007/BF02897845

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  • DOI: https://doi.org/10.1007/BF02897845

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