LEADER 00893nam0-22003131i-450- 001 990002573460403321 010 $a0198534213 035 $a000257346 035 $aFED01000257346 035 $a(Aleph)000257346FED01 035 $a000257346 100 $a20000920d1989----km-y0itay50------ba 101 0 $aENG 200 1 $aDirect Methods for Sparse Matrices$fI. S. Duff , A. M. Erisman , J. K. Reid. 210 $aOxford$cCalderon Press$d1989. 215 $axiv, 341 p.$d24 cm 610 0 $aAlgebra lineare e multilineare, Teoria delle matrici 676 $a512 700 1$aDuff,$bI.S.$0367775 702 1$aErisman,$bA. M. 702 1$aReid,$bJ. K. 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002573460403321 952 $aMXVII-B-47$b998$fMAS 959 $aMAS 996 $aDirect methods for sparse matrices$9177225 997 $aUNINA DB $aING01