TY - JOUR AU - Thangavelu, Sundaram TI - Mean periodic functions on phase space and the Pompeiu problem with a twist JO - Annales de l'Institut Fourier PY - 1995 SP - 1007 EP - 1035 VL - 45 IS - 4 PB - Association des Annales de l’institut Fourier UR - http://archive.numdam.org/articles/10.5802/aif.1482/ DO - 10.5802/aif.1482 LA - en ID - AIF_1995__45_4_1007_0 ER -