Polynomial rings of the chiral $SU(N{)}_2$ models

Abstract

Via explicit diagonalization of the chiral $SU(N{)}_2$ fusion matrices, we discuss the possibility of representing the fusion ring of the chiral SU(N) models, at level K=2, by a polynomial ring in a single variable when $N$ is odd and by a polynomial ring in two variables when $N$ is even.

10 pages, LaTex (ioplppt.sty)

References in corpus (4)

• On the classification of fusion rings
• Generalized Fusion Potentials
• Fusion potentials I
• Towards a Classification of Fusion Rule Algebras in Rational Conformal Field Theories