$N=2$ and $N=4$ Subalgebras of Super Vertex Operator Algebras

Abstract

We develop criteria to decide if an $N=2$ or $N=4$ super conformal algebra is a subalgebra of a super vertex operator algebra in general, and of a super lattice theory in particular. We give some specific examples.

The assumptions of Theorem 2 have been amended. A number of typos have been corrected and several more references added

References in corpus (1)

• Supersymmetry of the Chiral de Rham Complex