442 citations · 2.3k across the 48 of their papers we have counts for
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Cardy condition for open-closed field algebras
Liang Kong
Let be a vertex operator algebra satisfying certain reductivity and finiteness conditions such that , the category of V-modules, is a modular tensor category. We…
Open-closed field algebras
Liang Kong
We introduce the notions of open-closed field algebra and open-closed field algebra over a vertex operator algebra V. In the case that V satisfies certain finiteness and reductivit…
Modular invariance for conformal full field algebras
Yi-Zhi Huang, Liang Kong
Let V^L and V^R be simple vertex operator algebras satisfying certain natural uniqueness-of-vacuum, complete reducibility and cofiniteness conditions and let F be a conformal full…
Full field algebras, operads and tensor categories
Liang Kong
We study the operadic and categorical formulations of (conformal) full field algebras. In particular, we show that a grading-restricted -graded full field algebra is e…