[Sur une propriété des cascades de Derrida–Ruelle]
Nous présentons une nouvelle propriété des processus ponctuels de Poisson–Dirichlet et des cascades de Derrida–Ruelle. Cela nous permet d'exprimer l'interpolation de Guerra dans le modèle de verres de spin de Sherrington–Kirkpatric entièrement dans le langage des cascades.
We present new results about Poisson–Dirichlet point processes and Derrida–Ruelle cascades that are motivated by applications to mean-field spin glass models and, in particular, by the attempt to express Guerra's interpolation in the Sherrington–Kirkpatrick model entirely in the language of the cascades.
Accepté le :
Publié le :
Dmitry Panchenko 1 ; Michel Talagrand 2
@article{CRMATH_2007__345_11_653_0, author = {Dmitry Panchenko and Michel Talagrand}, title = {On one property of {Derrida{\textendash}Ruelle} cascades}, journal = {Comptes Rendus. Math\'ematique}, pages = {653--656}, publisher = {Elsevier}, volume = {345}, number = {11}, year = {2007}, doi = {10.1016/j.crma.2007.10.035}, language = {en}, }
Dmitry Panchenko; Michel Talagrand. On one property of Derrida–Ruelle cascades. Comptes Rendus. Mathématique, Volume 345 (2007) no. 11, pp. 653-656. doi : 10.1016/j.crma.2007.10.035. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.1016/j.crma.2007.10.035/
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