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19972009
most citedW-algebra W(2,2) and the vertex operator algebra L(1/2,0)\otimes L(1/2,0)

13 citations · 25 across the 14 of their papers we have counts for

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Showing 2008 · math.QAShow all

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math.QA2008

W-algebras related to parafermion algebras

Chongying Dong, Ching Hung Lam, Hiromichi Yamada

We study a W-algebra of central charge 2(k-1)/(k+2) with k a positive integer greater than 1

math.QA2008

Rational vertex operator algebras are finitely generated

Chongying Dong, Wei Zhang

It is proved that any vertex operator algebra for which the image of the Virasoro element in Zhu's algebra is algebraic over complex numbers is finitely generated. In particular, a…