TY - JOUR AU - W. Coppel TI - The operational solution of linear differential equations with constant coefficients JO - Annales Polonici Mathematici PY - 1959 SP - 113 EP - 126 VL - 7 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-7-1-113-126/ DO - 10.4064/ap-7-1-113-126 LA - en ID - 10_4064_ap_7_1_113_126 ER -