LEADER 01409nam a22003614i 4500 001 991001841219707536 008 121009s2008 riuac b 010 0 eng d 020 $a9780821847381 035 $ab14079264-39ule_inst 040 $aDip.to Matematica e Fisica$beng 082 00$a515.7222$223 084 $aAMS 47-06 084 $aAMS 47F05 084 $aAMS 81-06 084 $aLC QC20.7.S64S648 245 00$aSpectral theory of differential operators :$bM. Sh. Birman 80th anniversary collection /$cT. Suslina, D. Yafaev, editors 260 $aProvidence, R. I. :$bAmerican Mathematical Society,$cc2008 300 $aviii, 299 p. :$bill., port. ;$c26 cm 440 0$aAmerican Mathematical Society Translations,$x0065-9290 ;$vSer.2, v.225 440 0$aAdvances in the mathematical sciences ;$v62 504 $aIncludes bibliographical references 650 0$aSpectral theory (Mathematics) 650 0$aDifferential operators 650 0$aDifferential equations, Partial 700 1 $aSuslina, T. 700 1 $aYafaev, D. 700 1 $aBirman, M. Sh. 907 $a.b14079264$b13-11-12$c09-10-12 912 $a991001841219707536 945 $aLE013 47-XX SUS11 (2008)$g1$i2013000150802$lle013$op$pE110.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i15453108$z06-11-12 996 $aSpectral theory of differential operators$9240403 997 $aUNISALENTO 998 $ale013$b09-10-12$cm$da $e-$feng$griu$h0$i0