4 papers
Form factor representation of the correlation function of the two dimensional Ising model on a cylinder
A. I. Bugrij
The correlation function of the two dimensional Ising model with the nearest neighbours interaction on the finite size lattice with the periodical boundary conditions is derived. T…
The correlation function in two dimensional Ising model on the finite size lattice. I
A. I. Bugrij
The correlation function of two dimensional Ising model with the nearest neighbours interaction on the finite size lattice with the periodical boundary conditions is derived. The e…
Asymptotics of correlation function of twist fields in two-dimensional lattice fermion model
Anatolij I. Bugrij, Vitalij N. Shadura
In two-dimensional lattice fermion model a determinant representation for the two-point correlation function of the twist field in the disorder phase is obtained. This field is def…
Duality of the 2D Nonhomogeneous Ising Model on the Torus
Anatolij I. Bugrij, Vitalij N. Shadura
Duality relations for the 2D nonhomogeneous Ising model on the finite square lattice wrapped on the torus are obtained. The partition function of the model on the dual lattice with…