LEADER 02558nam0 22005053i 450 001 VAN00267781 005 20240806101523.667 017 70$2N$a9781461263968 100 $a20231124d1973 |0itac50 ba 101 $aeng 102 $aUS 105 $a|||| ||||| 200 1 $aSpectral Theory of Operators in Hilbert Space$fK. O. Friedrichs 210 $aNew York$cSpringer-Verlag$d1973 215 $aix, 245 p.$d24 cm 410 1$1001VAN00023717$12001 $aApplied mathematical sciences$1210 $aBerlin [etc]$cSpringer$d1971-$v9 606 $a46Cxx$xInner product spaces and their generalizations, Hilbert spaces [MSC 2020]$3VANC024842$2MF 606 $a47-XX$xOperator theory [MSC 2020]$3VANC019759$2MF 606 $a47A10$xSpectrum, resolvent [MSC 2020]$3VANC021619$2MF 606 $a47A40$xScattering theory of linear operators [MSC 2020]$3VANC022821$2MF 606 $a47A55$xPerturbation theory of linear operator [MSC 2020]$3VANC022388$2MF 606 $a47A60$xFunctional calculus for linear operators [MSC 2020]$3VANC021617$2MF 606 $a47B15$xHermitian and normal operators (spectral measures, functional calculus, etc.) [MSC 2020]$3VANC022227$2MF 606 $a47B25$xLinear symmetric and selfadjoint operators (unbounded) [MSC 2020]$3VANC022258$2MF 606 $a47E05$xGeneral theory of ordinary differential operators [MSC 2020]$3VANC037100$2MF 606 $a47F05$xGeneral theory of partial differential operators [MSC 2020]$3VANC037142$2MF 610 $aCalculus$9KW:K 610 $aEquations$9KW:K 610 $aFunctions$9KW:K 610 $aHilbert spaces$9KW:K 610 $aOperators$9KW:K 620 $aUS$dNew York$3VANL000011 700 1$aFriedrichs$bKurt O.$3VANV043530$0547333 712 $aSpringer $3VANV108073$4650 790 1$aFriedrichs, Kurt Otto$zFriedrichs, Kurt O.$3VANV056484 790 1$aFriedrichs, K. O.$zFriedrichs, Kurt O.$3VANV062208 790 1$aFriedrichs, K.O.$zFriedrichs, Kurt O.$3VANV062209 801 $aIT$bSOL$c20250829$gRICA 856 4 $uhttps://doi.org/10.1007/978-1-4612-6396-8$zE-book ? Accesso al full-text attraverso riconoscimento IP di Ateneo, proxy e/o Shibboleth 899 $aBIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA$1IT-CE0120$2VAN08 912 $fN 912 $aVAN00267781 950 $aBIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA$d08DLOAD e-book 7311 $e08eMF7311 20231127 996 $aSpectral Theory of Operators in Hilbert Space$93597355 997 $aUNICAMPANIA