%0 Journal Article %A Alexandre Madureira %A Frédéric Valentin %T Analysis of curvature influence on effective boundary conditions %J Comptes Rendus. Mathématique %D 2002 %P 499-504 %V 335 %N 5 %I Elsevier %R 10.1016/S1631-073X(02)02493-7 %G en %F CRMATH_2002__335_5_499_0