Exact solution of an Ising model with competing interactions on a Cayley tree
The exact solution of an Ising model with competing restricted interactions on the Cayley tree, and in the absence of an external field is presented. A critical curve is defined where it is possible to get phase transitions above it, and a single Gibbs state is obtained elsewhere.
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Main Authors: | , , |
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格式: | Article |
語言: | English |
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IOP Publishing
2003
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在線閱讀: | http://irep.iium.edu.my/1552/1/gani-pah-JoP-03.pdf http://irep.iium.edu.my/1552/ http://iopscience.iop.org/1751-8121 |
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