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Journal of Physics A Mathematical and General

Perimeter Bethe ansatz

R. J. Baxter

Published Jun 21, 1987• 14 citations
Publisher

Abstract

The partition function of a finite Z-invariant six-vertex lattice model (with a prescribed arrow configuration at the boundary) is given. The expression is of the same type that occurs in the Bethe ansatz, but there are no 'wavenumber' equations to solve.
DOI
10.1088/0305-4470/20/9/039

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