Abstract
The exact partition function of the Ising model on a periodic 4×4×4 simple cubic lattice is presented. The methods used in deriving this quantity, based on low-temperature series, are discussed. The zero-field partition function is analyzed to locate its zeros in the complex plane, and these results are discussed.
- Received 20 April 1982
DOI:https://doi.org/10.1103/PhysRevB.26.6285
©1982 American Physical Society
