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 - Jan 1 2017

All Science Journal Classification (ASJC) codes

  • Mathematics(all)

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