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This article is cited in 27 scientific papers (total in 27 papers)
Correlation Function of the Two-Dimensional Ising Model on a Finite Lattice: I.
A. I. Bugrij N. N. Bogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine
Abstract:
The spin-spin correlation function of the two-dimensional Ising model with nearest-neighbor interaction is calculated on a finite lattice with periodic boundary conditions. The representations, which are analogous to the form-factor representation, are obtained for the ferromagnetic and paramagnetic domains of the interaction parameter. We discuss the effects of the finiteness of the system. We investigate the asymptotic dependence of the corresponding quantities on the lattice size.
Received: 01.11.2000
Citation:
A. I. Bugrij, “Correlation Function of the Two-Dimensional Ising Model on a Finite Lattice: I.”, TMF, 127:1 (2001), 143–167; Theoret. and Math. Phys., 127:1 (2001), 528–548
Linking options:
https://www.mathnet.ru/eng/tmf453https://doi.org/10.4213/tmf453 https://www.mathnet.ru/eng/tmf/v127/i1/p143
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