Reiterated homogenization of nonlinear monotone operators in a general deterministic setting

被引:17
|
作者
Lukkassen, Dag [1 ,2 ]
Nguetseng, Gabriel [3 ]
Nnang, Hubert [4 ]
Wall, Peter [5 ]
机构
[1] Narvik Univ Coll, N-8505 Narvik, Norway
[2] Norut Narvik, N-8504 Narvik, Norway
[3] Univ Yaounde I, Dept Math, Yaounde, Cameroon
[4] Univ Yaounde I, Ecole Normale Super, Yaounde, Cameroon
[5] Lulea Univ Technol, Dept Math, S-97187 Lulea, Sweden
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关键词
Reiterated homogenization; homogenization structures;
D O I
10.1155/2009/102486
中图分类号
学科分类号
摘要
We study reiterated homogenization of a nonlinear non-periodic elliptic differential operator in a general deterministic setting as opposed to the usual stochastic setting. Our approach proceeds from an appropriate notion of convergence termed reiterated E-convergence. A general deterministic homogenization theorem is proved and several concrete examples are studied under various structure hypotheses ranging from the classical periodicity hypothesis to more complicated, but realistic, structure hypotheses.
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页码:121 / 152
页数:32
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