A simple sufficient condition for triviality of obstructions in the orbifold construction for subfactors

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    Abstract

    We present a simple sufficient condition for triviality of obstructions in the orbifold construction. As an application, we can show the existence of subfactors with principal graph D2n without full use of Ocneanu's paragroup theory.

    Original languageEnglish
    Pages (from-to)101-110
    Number of pages10
    JournalMathematica Scandinavica
    Volume121
    Issue number1
    DOIs
    Publication statusPublished - 2017

    All Science Journal Classification (ASJC) codes

    • Mathematics(all)

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