TY - JOUR AU - Tomasz Dłotko TI - On singular non-linear parabolic differential inequalities in unbounded domains JO - Annales Polonici Mathematici PY - 1980 SP - 283 EP - 287 VL - 37 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-37-3-283-287/ DO - 10.4064/ap-37-3-283-287 LA - en ID - 10_4064_ap_37_3_283_287 ER -