Global existence of weak solutions to some micro-macro models

被引：54

作者：

Lions, Pierre-Louis

Masmoudi, Nader

机构：

[1] Univ Paris 09, F-75775 Paris 16, France

[2] NYU, Courant Inst Math Sci, New York, NY 10012 USA

来源：

COMPTES RENDUS MATHEMATIQUE | 2007年 / 345卷 / 01期

关键词：

D O I：

10.1016/j.crma.2007.05.011

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We prove the global existence of weak solutions for the co-rotational FENE dumbbell model and the Doi model also called the Rod model. The proof is based on propagation of compactness, namely if we take a sequence of weak solutions which converges weakly and such that the initial data converges strongly then the weak limit is also a solution.

引用

页码：15 / 20

页数：6

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