LEADER 01867nam 2200457 450 001 000015439 005 20050718115600.0 010 $a0-273-08641-3$b(vol. 2.) 100 $a20030728d--------km-y0itay0103----ba 101 0 $aeng 102 $aUS 200 1 $aApproximation of Hilbert space operators$fConstanti Apostol ... [et al.] 210 $aBoston [etc.]$cPitman advanced publishing program 215 $av.$d25 cm. 225 2 $aResearch notes in mathematics$v102 327 0 $aVol. 2. - 1984. - 524 p. 410 0$12001$aResearch notes in mathematics 606 $aSpazio hilbertiano 606 $aOperatori$xTeoria 676 $a515.733$v(21. ed.)$9Analisi funzionale. Spazi di Hilbert 691 $a47A10$9General theory of linear operators. Spectrum, resolvent 691 $a47A55$9General theory of linear operators. Perturbation theory 691 $a47A60$9General theory of linear operators. Functional calculus 691 $a47A65$9General theory of linear operators. Structure theory 691 $a47A66$9General theory of linear operators. Quasitriangular and nonquasitriangular, quasidiagonal and nonquasidiagonal operators 701 1$aApostol,$bConstantin$054073 801 0$aIT$bUniversità della Basilicata - B.I.A.$gRICA$2unimarc 912 $a000015439 996 $aApproximation of Hilbert space operators$983304 997 $aUNIBAS BAS $aMONSCI BAS $aSCIENZE CAT $aEXT002$b01$c20030728$lBAS01$h1135 CAT $aEXT002$b01$c20030728$lBAS01$h1135 CAT $c20050601$lBAS01$h1755 CAT $abatch$b01$c20050718$lBAS01$h1052 CAT $c20050718$lBAS01$h1111 CAT $c20050718$lBAS01$h1141 CAT $c20050718$lBAS01$h1156 FMT Z30 -1$lBAS01$LBAS01$mBOOK$1BASA2$APolo Tecnico-Scientifico$2GEN$BCollezione generale$3MAT$664866$5S64866$820030728$f51$FRiservati