TY - JOUR AU - Joly, Romain AU - Laurent, Camille TI - Decay of semilinear damped wave equations: cases without geometric control condition JO - Annales Henri Lebesgue PY - 2020 SP - 1241 EP - 1289 VL - 3 PB - ÉNS Rennes UR - http://www.numdam.org/articles/10.5802/ahl.60/ DO - 10.5802/ahl.60 LA - en ID - AHL_2020__3__1241_0 ER -