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Relative Entropy, Gaussian Concentration and Uniqueness of Equilibrium States
For a general class of lattice spin systems, we prove that an abstract Gaussian concentration bound implies positivity of the lower relative entropy density. As a consequence, we obtain uniqueness of translation-invariant Gibbs measures from the Gaussian concentration bound in this general setting....
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9689258/ https://www.ncbi.nlm.nih.gov/pubmed/36359606 http://dx.doi.org/10.3390/e24111513 |