Differential Operator Technique in the Ising Spin Systems
T. Kaneyoshi
Department of Physics, Nagoya University, 464-01, Nagoya, Japan
Received: December 17, 1992
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A review is given of the differential operator technique in the Ising spin systems. The theoretical frameworks of the various models are discussed on the basis of the Ising spin identities. These can be applied to examine the magnetic properties in a variety of magnetic materials.
DOI: 10.12693/APhysPolA.83.703
PACS numbers: 05.50.+q, 75.10.-b