3 papers
cond-mat1999
Comments on "New representations of the Hecke algebra and algebraic Bethe Ansatz for an integrable generalized spin ladder", by H.-Q. Zhou, H. Frahm and M.D. Gould, cond-mat/9911072
Z. Maassarani
The authors of cond-mat/9911072 claim to introduce "new representations of the Hecke algebra." These representations are shown to be the XXC models introduced two years ago in solv…
solv-int1998
Multiplicity A_m Models
Z. Maassarani
Models generalizing the su(2) XX spin-chain were recently introduced. These XXC models also have an underlying su(2) structure. Their construction method is shown to generalize to…
hep-th1993
Bethe Ansatz for Lattice Analogues of Superconformal Theories
Z. Maassarani
The critical Boltzmann weights for lattice analogues of the superconformal coset models were given in \cite{nick}. In this paper Bethe Ans…