TY - JOUR AU - Ciarlet, Philippe G. AU - Mardare, Cristinel TI - On rigid displacements and their relation to the infinitesimal rigid displacement lemma in three-dimensional elasticity JO - Comptes Rendus. Mathématique PY - 2003 SP - 873 EP - 878 VL - 336 IS - 10 PB - Elsevier UR - http://www.numdam.org/articles/10.1016/S1631-073X(03)00191-2/ DO - 10.1016/S1631-073X(03)00191-2 LA - en ID - CRMATH_2003__336_10_873_0 ER -