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arXiv · 1105.1721

On the symmetric enveloping algebra of planar algebra subfactors

Stephen Curran·Vaughan F. R. Jones·Dimitri Shlyakhtenko
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Abstract

We give a diagrammatic description of Popa's symmetric enveloping algebras associated to planar algebra subfactors. As an application we construct a natural family of derivations on these factors, and compute a certain free entropy dimension type quantity.

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Stephen Curran, Vaughan F. R. Jones, Dimitri Shlyakhtenko. 2011-05-09. On the symmetric enveloping algebra of planar algebra subfactors. https://arxiv.org/abs/1105.1721

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