45 citations · 89 across the 5 of their papers we have counts for
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hep-th2002
Fusion rules and the Patera-Sharp generating-function method
L. Begin, C. Cummins, P. Mathieu +1
We review some contributions on fusion rules that were inspired by the work of Sharp, in particular, the generating-function method for tensor-product coefficients that he develope…
hep-th1993★ 33 cited
Berenstein-Zelevinsky triangles, elementary couplings and fusion rules
L. Begin, Anatol N. Kirillov, P. Mathieu +1
We present a general scheme for describing su(N)_k fusion rules in terms of elementary couplings, using Berenstein-Zelevinsky triangles. A fusion coupling is characterized by its c…
hep-th1992★ 45 cited
su(3)k fusion coefficients
L. Begin, P. Mathieu, M. A. Walton
A closed and explicit formula for all $\su{(3)}_k$ fusion coefficients is presented which, in the limit , turns into a simple and compact expression for the $…