Article ID Journal Published Year Pages File Type
4587219 Journal of Algebra 2010 11 Pages PDF
Abstract

It is proved that the parafermion vertex operator algebra associated to the irreducible highest weight module for the affine Kac–Moody algebra of level k coincides with a certain W-algebra. In particular, a set of generators for the parafermion vertex operator algebra is determined.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory