Diagonalization of 2-D inhomogeneous model related to the Hubbard model
Abstract
Description
We found the eigenvalues of the transfer matrix for the 2-D inhomogeneous statistical model with twisted boundary condition by using the analytic Bethe Ansatz method. In the uniform case, the derived hamiltonian generalizes the 1-D Hubbard model with the twisted boundary. We also give the energy spectra for the derived hamiltonian.
8 pages, Latex, no figure, to appear in the proceedings of the workshop on the infinite analysis and integrable model at RIMS, Japan
8 pages, Latex, no figure, to appear in the proceedings of the workshop on the infinite analysis and integrable model at RIMS, Japan