Solution of Eight-vertex Lattice Model Without Elliptic Functions
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Baxter's method of solving the eight-vertex model in lattice statistical mechanics is examined from an elementary point of view. It is shown that the algebraic operations in the method can be carried out without recourse to elliptic functions. These include: construction of certain subspaces invariant uti.der the action of the transfer matrix; reduction of the transfer matrix eigenvalue problem to an equivalent ice-type problem and construction of certain matrices which commute with the transfer matrix and satisfy a functional matrix equation.
2012 ◽
Vol 433-440
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pp. 3863-3869
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1987 ◽
Vol 127
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pp. 515-516
2008 ◽
Vol 22
(23)
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pp. 4027-4040
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2008 ◽
Vol 06
(04)
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pp. 371-381
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2002 ◽
Vol 16
(14n15)
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pp. 1899-1905
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