00989nam0-22003131i-450-9900013165204033213-540-54822-X000131652FED01000131652(Aleph)000131652FED0100013165220000920d1992----km-y0itay50------baengElliptic differential equationsTheory and Numerical TreatmentWolfgang HackbuschBerlin [etc.]Springer-Verlag1992XIV, 311 p.,ill., 24 cmSpringer series in computational mathematics18Translated from the German by Regine Fadiman and Patrick D.F. IonEquazioni e sistemi ellittici515.353Hackbusch,Wolfgang51792ITUNINARICAUNIMARCBK990001316520403321C-54-(1810038MA1MA1Elliptic differential equations382567UNINAING01