LEADER 01814nam0 2200361 i 450 
001 SUN0029399
005 20210412041429.964
010   $a37-643-5390-2$d0.00
010   $a08-17-65390-2
010   $a978-30-348-9875-1
100   $a20041203d1996       |0engc50      ba
101   $aeng
102   $aCH
105   $a||||    |||||
200 1 $a*On spectral theory of elliptic operators$fYuri Egorov, Vladimir Kondratiev
210   $aBasel$cBirkhäuser$d1996
215   $aX, 328 p.$d24 cm.
410  1$1001SUN0036604$12001 $a*Operator theory$eadvances and applications$v89$1210  $aBasel$cBirkhäuser$d1979-.
606   $a35-XX$xPartial differential equations [MSC 2020]$2MF$3SUNC019763
606   $a35P05$xGeneral topics in linear spectral theory for PDEs [MSC 2020]$2MF$3SUNC021223
606   $a35P15$xEstimation of eigenvalues in context of PDEs [MSC 2020]$2MF$3SUNC021224
606   $a34L05$xGeneral spectral theory of ordinary differential operators [MSC 2020]$2MF$3SUNC022251
606   $a35J15$xSecond order elliptic equations [MSC 2020]$2MF$3SUNC022252
620   $dBasel$3SUNL002076
700  1$aEgorov$b, Yurii Vladimirovich$f1938- $3SUNV039141$0739729
701  1$aKondratiev$b, Vladimir$3SUNV024302$061909
712   $aBirkhäuser$3SUNV000319$4650
801   $aIT$bSOL$c20210419$gRICA
856 4 $uhttps://books.google.it/books?id=6yQGCAAAQBAJ&printsec=frontcover&dq=On+spectral+theory+of+elliptic+operators&hl=it&sa=X&ved=0ahUKEwiNwb2fntnWAhUH2RoKHW2EAhkQ6AEIJjAA#v=onepage&q&f=false$zPreview
912   $aSUN0029399
950   $aUFFICIO DI BIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA$d08PREST     35-XX                   1269        $e08   4536      I       20041203            
996   $aOn spectral theory of elliptic operators$91465741
997   $aUNICAMPANIA