Global dimensions for lie groups at level k and their conformally exceptional quantum subgroups

Autores: R. Coquereaux
Localización: Revista de la Unión Matemática Argentina, ISSN 0041-6932, ISSN-e 1669-9637, Vol. 51, Nº. 2, 2010, págs. 17-42
Idioma: inglés
Enlaces
- Texto completo (pdf)
Resumen
- We obtain formulae giving global dimensions for fusion categories defined by Lie groups G at level k and for the associated module-categories obtained via conformal embeddings. The results can be expressed in terms of Lie quantum superfactorials of type G which are related, for the type Ar, to the quantum Barnes function.