TY - JOUR AU - Georg Illies TI - Cramer functions and Guinand equations JO - Acta Arithmetica PY - 2002 SP - 103 EP - 118 VL - 105 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa105-2-1/ DO - 10.4064/aa105-2-1 LA - en ID - 10_4064_aa105_2_1 ER -