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A family of regular vertex operator algebras with two generators
Authors:Dražen Adamović
Affiliation:(1) Department of Mathematics, University of Zagreb, 10 000 Zagreb, Croatia
Abstract:
For every m ∈ ℂ ∖ {0, −2} and every nonnegative integer k we define the vertex operator (super)algebra D m,k having two generators and rank 
$$frac{{3m}}{{m + 2}}$$
. If m is a positive integer then D m,k can be realized as a subalgebra of a lattice vertex algebra. In this case, we prove that D m,k is a regular vertex operator (super) algebra and find the number of inequivalent irreducible modules.
Keywords:Vertex operator algebras  vertex operator superalgebras  rationality  regularity  lattice vertex operator algebras
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