paper

Temperature correlators in the one-dimensional Hubbard model in the strong coupling limit

arXiv:hep-th/9801167 · doi:10.1016/S0375-9601(98)00442-3

Abstract

We consider the one-dimensional Hubbard model with the infinitely strong repulsion. The two-point dynamical temperature correlation functions are calculated. They are represented as Fredholm determinants of linear integrable integral operators.

14 pages, LaTeX; some comments are added, a few misprints are corrected

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