New Poincare-type inequalities

被引：15
|
作者：
Bauer, Sebastian [1 ]
Neff, Patrizio [1 ]
Pauly, Dirk [1 ]
Starke, Gerhard [1 ]
机构：
[1] Univ Duisburg Essen, Fak Math, D-45141 Essen, Germany
来源：
COMPTES RENDUS MATHEMATIQUE | 2014年 / 352卷 / 02期
关键词：
FINITE-ELEMENT METHODS; LEAST-SQUARES METHODS; GRADIENT VISCOPLASTICITY; WELL-POSEDNESS; PLASTICITY; UNIQUENESS; EXISTENCE; FLOW;
D O I：
10.1016/j.crma.2013.11.017
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We present some Poincare-type inequalities for quadratic matrix fields with applications e.g. in gradient plasticity or fluid dynamics. In particular, applications to the pseudostress-velocity formulation of the stationary Stokes problem and to infinitesimal gradient plasticity are discussed. (C) 2013 Published by Elsevier Masson SAS on behalf of Academie des sciences.
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页码：163 / 166
页数：4
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