TY - JOUR AU - J. A. Lester TI - A canonical form for a system of quadratic functional equations JO - Colloquium Mathematicum PY - 1976 SP - 105 EP - 108 VL - 35 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-35-1-105-108/ DO - 10.4064/cm-35-1-105-108 LA - en ID - 10_4064_cm_35_1_105_108 ER -