16 citations · 34 across the 4 of their papers we have counts for
4 papers
Exceptional quantum subgroups for the rank two Lie algebras B2 and G2
R. Coquereaux, R. Rais, E. H. Tahri
Exceptional modular invariants for the Lie algebras B2 (at levels 2,3,7,12) and G2 (at levels 3,4) can be obtained from conformal embeddings. We determine the associated alge bras…
Comments about quantum symmetries of SU(3) graphs
R. Coquereaux, D. Hammaoui, G. Schieber +1
For the SU(3) system of graphs generalizing the ADE Dynkin digrams in the classification of modular invariant partition functions in CFT, we present a general collection of algebra…
Higher Coxeter graphs associated to affine su(3) modular invariants
D. Hammaoui, G. Schieber, E. H. Tahri
The affine modular invariant partition functions in 2d RCFT are associated with a set of generalized Coxeter graphs. These partition functions fall into two classes, the bl…
Quantum supergroup structure of the 1+1-dimensional quantum superplane, its dual and its differential calculus
M. El Falaki, E. H. Tahri
We show that the 1+1-dimensional quantum superplane introduced by Manin is a quantum supergroup according to the Faddeev-Reshetikhin-Takhtajan approach. We give its supermatrix ele…