2 papers
math.QA2005
Mirror extensions of local nets
Feng Xu
In this paper we prove a general theorem on the extensions of local nets which was inspired by recent examples of exotic extensions for Virasoro nets with central charge less than…
math.OA2004
Conformal Nets Associated with Lattices and Their Orbifolds
Chongying Dong, Feng Xu
In this paper we study representations of conformal nets associated with positive definite even lattices and their orbifolds with respect to isometries of the lattices. Using previ…