1 citations · 2 across the 4 of their papers we have counts for
4 papers
S-matrix in orbifold theory
Chongying Dong, Li Ren, Feng Xu
The restricted -matrix of is determined for any regular vertex operator algebra and finite automorphism group of As an application, the -matrices for cycli…
Vertex operator superalgebras and 16-fold way
Chongying Dong, Siu-Hung Ng, Li Ren
Let be a vertex operator superalgebra with the natural order 2 automorphism . Under suitable conditions on , the -fixed subspace is a vertex operator alge…
Modular theory
Li Ren
A series of associative algebras for a vertex operator algebra over an arbitrary algebraically closed field and nonnegative integers are constructed such that ther…
Congruence Property in Orbifold Theory
Chongying Dong, Li Ren
Let be a rational, selfdual, -cofinite vertex operator algebra of CFT type, and a finite automorphism group of It is proved that the kernel of the representation…