Periodic unfolding and homogenizationÉclatement périodique et homogénéisation |
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| Authors: | Doina Cioranescu Alain Damlamian Georges Griso |
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| Institution: | 1. Université Pierre et Marie Curie (Paris VI), Laboratoire d''analyse numérique, 4, place Jussieu, 75252 Paris cedex 05, France;2. Université Paris XII Val de Marne, Laboratoire d''analyse et de mathématiques appliquées, CNRS UMR 8050, 94010 Créteil cedex, France |
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| Abstract: | A novel approach to periodic homogenization is proposed, based on an unfolding method, which leads to a fixed domain problem (without singularly oscillating coefficients). This method is elementary in nature and applies to cases of periodic multi-scale problems in domains with or without holes (including truss-like structures). To cite this article: D. Cioranescu et al., C. R. Acad. Sci. Paris, Ser. I 335 (2002) 99–104. |
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