35 citations · 35 across the 1 of their papers we have counts for
2 papers
cond-mat.str-el2006★ 35 cited
Generalization of the matrix product ansatz for integrable chains
F. C. Alcaraz, M. J. Lazo
We present a general formulation of the matrix product ansatz for exactly integrable chains on periodic lattices. This new formulation extends the matrix product ansatz present on…
cond-mat.stat-mech2003
Exact solutions of exactly integrable quantum chains by a matrix product ansatz
F. C. Alcaraz, M. J. Lazo
Most of the exact solutions of quantum one-dimensional Hamiltonians are obtained thanks to the success of the Bethe ansatz on its several formulations. According to this ansatz the…