TY - JOUR AU - Yannick Privat AU - Emmanuel Trélat AU - Enrique Zuazua TI - Optimal observability of the multi-dimensional wave and Schrödinger equations in quantum ergodic domains JO - Journal of the European Mathematical Society PY - 2016 SP - 1043 EP - 1111 VL - 18 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4171/jems/608/ DO - 10.4171/jems/608 ID - JEMS_2016_18_5_a2 ER -