Bound states of the transfer matrix of the gauge-invariant Ising model (Q1089597)

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scientific article; zbMATH DE number 4004960
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Bound states of the transfer matrix of the gauge-invariant Ising model
scientific article; zbMATH DE number 4004960

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    Bound states of the transfer matrix of the gauge-invariant Ising model (English)
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    1986
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    The transfer-matrix operator is investigated for a gauge-invariant Ising model with a sufficiently small coupling constant. The spectrum as well as the norm of the operator of the transfer matrix are investigated in the space of the gauge-invariant functionals square-integrable with respect to the Gibbsian measure.
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    transfer-matrix operator
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    gauge-invariant Ising model
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    small coupling constant
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    gauge-invariant functionals
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    Gibbsian measure
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