TY - JOUR AU - Jérémie Unterberger TI - A classification of periodic time-dependent generalized harmonic oscillators using a Hamiltonian action of the Schrödinger–Virasoro group JO - Confluentes Mathematici PY - 2010 SP - 217 EP - 263 VL - 2 IS - 2 PB - World Scientific Publishing Co Pte Ltd UR - https://cml.centre-mersenne.org/articles/10.1142/S1793744210000168/ DO - 10.1142/S1793744210000168 LA - en ID - CML_2010__2_2_217_0 ER -