TY - JOUR AU - Ludwik Byszewski TI - On weak solutions of functional-differential abstract nonlocal Cauchy problems JO - Annales Polonici Mathematici PY - 1996 SP - 163 EP - 170 VL - 65 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-65-2-163-170/ DO - 10.4064/ap-65-2-163-170 LA - en ID - 10_4064_ap_65_2_163_170 ER -