TY - JOUR AU - Samira Bahrami AU - Sadolah Nasiri TI - Symmetry Transformation in Extended Phase Space: the Harmonic Oscillator in the Husimi Representation JO - Symmetry, integrability and geometry: methods and applications PY - 2008 VL - 4 UR - http://geodesic.mathdoc.fr/item/SIGMA_2008_4_a13/ LA - en ID - SIGMA_2008_4_a13 ER -