Existence and uniqueness of Gibbs states for a statistical mechanical polyacetylene model (Q1825420)
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scientific article; zbMATH DE number 4120832
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Existence and uniqueness of Gibbs states for a statistical mechanical polyacetylene model |
scientific article; zbMATH DE number 4120832 |
Statements
Existence and uniqueness of Gibbs states for a statistical mechanical polyacetylene model (English)
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1987
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KMS states
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Choquet simplex
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Dyson expansion
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One-dimensional polyacetylene
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semiclassical approximation
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quantum XY model interacting with unbounded classical spins in one-dimensional lattice space
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uniform estimates
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infinite-volume-limit Hilbert space
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strongly continuous time evolution group of unitary operators
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invariant vector
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any infinite- limit state satisfies Gibbs conditions
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Araki's relative entropy method
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uniqueness of Gibbs states
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0.7433397173881531
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0.7413293123245239
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