49 citations · 55 across the 3 of their papers we have counts for
5 papers · 1 filter
Comment on the paper ``Bound States in the One-dimensional Hubbard Model''
F. H. L. Eßler, F. Göhmann, V. E. Korepin
We comment on the preprint cond-mat/9805103 by D. Braak and N. Andrei \cite{BrAn98}. We point out that the ``new'' Bethe Ansatz equations presented in \cite{BrAn98} are identical t…
Probability of phase separation for the Bose gas with delta interactions
V. Korepin, A. Its, A. Waldron
We consider the quantum Non-linear Schrödinger equation with positive coupling constant varying from zero to infinity. We study qua…
Exactly Solvable Models of Strongly Correlated Electrons
V. E. Korepin, F. H. L. Essler
This is a reprint volume devoted to exact solutions of models of strongly correlated electrons in one spatial dimension by means of the Bethe Ansatz.
Quantum Inverse Scattering Method and Correlation Functions
V. E. Korepin, A. G. Izergin, N. M. Bogoliubov
The book contain detailed explanation of Bethe Ansatz, Quantum Inverse Scattering Method and Algebraic Bether Ansatz as well. Main Models are Nonlinear Schrodinger equation (one di…
Temperature Correlations of Quantum Spins
Alexandr Its, Anatloij Izergin, Vladimr Korepin +1
We consider isotropic XY model in the transverse magnetic field on the one dimensional lattice. Another name of the model in Heisenberg XXO model of spin 1/2.We solved long standin…