TY - JOUR AU - Oana Ivanovici AU - Gilles Lebeau TI - Dispersion for the wave and the Schrödinger equations outside strictly convex obstacles and counterexamples JO - Comptes Rendus. Mathématique PY - 2017 SP - 774 EP - 779 VL - 355 IS - 7 PB - Elsevier DO - 10.1016/j.crma.2017.05.011 LA - en ID - CRMATH_2017__355_7_774_0 ER -