Formulation of the Constant-Coupling Approximation
- 1 May 1972
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 5 (9), 3638-3641
- https://doi.org/10.1103/physrevb.5.3638
Abstract
We utilize a Glauber identity to formulate the Ising-model problem. This formulation provides a concise view of some connections between the molecular field and the constant-coupling approaches and may provide a useful medium for generating and testing other approximations.
Keywords
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