The use of anticommuting variable integrals in statistical mechanics. II. The computation of correlation functions
- 1 December 1980
- journal article
- research article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 21 (12), 2815-2819
- https://doi.org/10.1063/1.524405
Abstract
By using integrals over anticommuting variables all the correlation functions in the two‐dimensional Ising model and free‐fermion eight vertex model are computed. The method is quite general and applicable to other solvable systems.Keywords
This publication has 3 references indexed in Scilit:
- The use of anticommuting variable integrals in statistical mechanics. I. The computation of partition functionsJournal of Mathematical Physics, 1980
- Two-Dimensional Ising Model as an Exactly Solvable Relativistic Quantum Field Theory: Explicit Formulas for-Point FunctionsPhysical Review Letters, 1977
- Correlations and Spontaneous Magnetization of the Two-Dimensional Ising ModelJournal of Mathematical Physics, 1963