Ultrametricity in spin glasses (Q6118126)
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scientific article; zbMATH DE number 7821695
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Ultrametricity in spin glasses |
scientific article; zbMATH DE number 7821695 |
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Ultrametricity in spin glasses (English)
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20 March 2024
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Summary: Ultrametricity of the Gibbs measure is a fundamental feature of the Parisi solution of the Sherrington-Kirkpatrick model of spin glasses. We will start by describing one origin of ultrametricity in a way that requires no special knowledge, and after that review some background and discuss some applications. For the entire collection see [Zbl 07816360].
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spin glasses
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Parisi ansatz
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ultrametricity
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