A-D-E Classification of Conformal Field Theories
arXiv:0911.3242
Abstract
The ADE classification scheme is encountered in many areas of mathematics, most notably in the study of Lie algebras. Here such a scheme is shown to describe families of two-dimensional conformal field theories.
19 pages, 4 figures, 4 tables; review article to appear in Scholarpedia, http://www.scholarpedia.org/