TY - JOUR AU - Rudolf Gorenflo TI - Analysis of parabolic difference schemes by Gerschgorin's method JO - Annales Polonici Mathematici PY - 1983 SP - 83 EP - 91 VL - 42 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-42-1-83-91/ DO - 10.4064/ap-42-1-83-91 LA - en ID - 10_4064_ap_42_1_83_91 ER -