TY - JOUR AU - Aalto, Atte AU - Lukkari, Teemu AU - Malinen, Jarmo TI - Acoustic wave guides as infinite-dimensional dynamical systems JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2015 SP - 324 EP - 347 VL - 21 IS - 2 PB - EDP-Sciences UR - http://archive.numdam.org/articles/10.1051/cocv/2014019/ DO - 10.1051/cocv/2014019 LA - en ID - COCV_2015__21_2_324_0 ER -