LEADER 00989nam0-22003131i-450- 001 990001316520403321 010 $a3-540-54822-X 035 $a000131652 035 $aFED01000131652 035 $a(Aleph)000131652FED01 035 $a000131652 100 $a20000920d1992----km-y0itay50------ba 101 0 $aeng 200 1 $aElliptic differential equations$eTheory and Numerical Treatment$fWolfgang Hackbusch 210 $aBerlin [etc.]$cSpringer-Verlag$d1992 215 $aXIV, 311 p.,$cill., 24 cm 225 1 $aSpringer series in computational mathematics$v18 300 $aTranslated from the German by Regine Fadiman and Patrick D.F. Ion 610 0 $aEquazioni e sistemi ellittici 676 $a515.353 700 1$aHackbusch,$bWolfgang$051792 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001316520403321 952 $aC-54-(18$b10038$fMA1 959 $aMA1 996 $aElliptic differential equations$9382567 997 $aUNINA DB $aING01