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Twisting theory for weak Hopf algebras

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Abstract

The main aim of this paper is to study the twisting theory of weak Hopf algebras and give an equivalence between the (braided) monoidal categories of weak Hopf bimodules over the original and the twisted weak Hopf algebra to generalize the result from Oeckl (2000).

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Authors and Affiliations

  1. Dept. of Math., Southeast Univ., Nanjing, 210096, China

    Ju-zhen Chen, Yan Zhang & Shuan-hong Wang

Authors
  1. Ju-zhen Chen
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  2. Yan Zhang
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  3. Shuan-hong Wang
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Corresponding author

Correspondence to Shuan-hong Wang.

Additional information

Partially supported by the Specialized Research Fund for the Doctoral Program of Higher Education (20060286006), the National Natural Science Foundation of China (10571026) and the Southeast University Fund (XJ0707273).

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Chen, Jz., Zhang, Y. & Wang, Sh. Twisting theory for weak Hopf algebras. Appl. Math. J. Chin. Univ. 23, 91–100 (2008). https://doi.org/10.1007/s11766-008-0113-4

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  • DOI: https://doi.org/10.1007/s11766-008-0113-4

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