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| HAL : hal-00613119, version 1 |
| Fiche détaillée |  Récupérer au format |
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| Conciliatory and contradictory dynamics in opinion formation |
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| Laurent Boudin 1, 2Aurore Mercier 1 |
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| (02/08/2011) |
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| In this article, we study, via a kinetic description, the effect of different psychologies on the evolution of the opinion with respect to a binary choice, in a closed group. We show that the interaction between individuals with different reactions regarding the exchange of opinion induces some phenomena, such as the concentration of opinions or the cyclic-in-time behaviour of the distribution function. We provide an existence and uniqueness result for the model and numerically test it in some relevant cases. |
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| 1 : | Laboratoire Jacques-Louis Lions (LJLL) |
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CNRS : UMR7598 – Université Paris VI - Pierre et Marie Curie |
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| 2 : | REO (INRIA Rocquencourt) |
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INRIA – Laboratoire Jacques-Louis Lions |
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| 3 : | Dipartimento di matematica F. Casorati |
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Università degli studi di Pavia |
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| Domaine | : | Mathématiques/Equations aux dérivées partielles |
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| Liste des fichiers attachés à ce document : | |||||
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| hal-00613119, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00613119 | |
| oai:hal.archives-ouvertes.fr:hal-00613119 | |
| Contributeur : Laurent Boudin | |
| Soumis le : Mardi 2 Août 2011, 18:54:11 | |
| Dernière modification le : Mardi 2 Août 2011, 19:41:00 | |
