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| HAL : hal-00723044, version 1 |
| arXiv : 1208.1024 |
| Fiche détaillée |  Récupérer au format |
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| Bounds for the free energy of directed polymers in random environment in dimension 1+1 |
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Frederique Watbled 1 |
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| (05/08/2012) |
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| We give sharp estimates for the free energy of directed polymers in random environment in dimension 1+1. These estimates were known for a gaussian environment, we extend them to the case where the law of the environment is infinitely divisible. |
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| 1 : | UMR 6205 Université Bretagne Sud (LMBA) |
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Université de Bretagne Sud |
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| UMR 6205 Universite Bretagne Sud |
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| Domaine | : | Mathématiques/Probabilités |
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| directed polymers in random environment – free energy – infinite divisibility – FKG inequality |
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| Lien vers le texte intégral : |
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| http://fr.arXiv.org/abs/1208.1024 |
| hal-00723044, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00723044 | |
| oai:hal.archives-ouvertes.fr:hal-00723044 | |
| Contributeur : Frédérique Watbled | |
| Soumis le : Mardi 7 Août 2012, 10:58:21 | |
| Dernière modification le : Mardi 7 Août 2012, 10:58:21 | |
