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Erratum
This article is an erratum for: [this article]

Issue
ESAIM: COCV
Volume 17, Number 2, April-June 2011
Page(s) 406 - 409
DOI https://doi.org/10.1051/cocv/2011001
Published online 19 January 2011

© EDP Sciences, SMAI, 2011

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