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Improving on computation of homogenized coefficients in the periodic and quasi-periodic settings

Abstract : In quasi-periodic or nonlinear periodic homogenization, the corrector problem must be in general set on the whole space. Numerically computing the homogenization coefficient therefore implies a truncation error, due to the fact that the problem is approximated on a bounded, large domain. We present here an approach that improves the rate of convergence of this approximation.
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https://hal.inria.fr/inria-00387214
Contributor : Xavier Blanc <>
Submitted on : Sunday, May 24, 2009 - 9:37:13 PM
Last modification on : Thursday, December 10, 2020 - 10:52:44 AM
Long-term archiving on: : Thursday, June 10, 2010 - 11:46:12 PM

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  • HAL Id : inria-00387214, version 1

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Xavier Blanc, Claude Le Bris. Improving on computation of homogenized coefficients in the periodic and quasi-periodic settings. [Research Report] 2009, pp.35. ⟨inria-00387214⟩

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