LEADER 01370nam a2200409 i 4500
001 991001272189707536
005 20020507190409.0
008 931220s1987    gw            ||| | eng  
020   $a3540178562
035   $ab10824467-39ule_inst
035   $aLE01309687$9ExL
040   $aDip.to Matematica$beng
082 0 $a512.2
084   $aAMS 22E
084   $aAMS 22E65
084   $aAMS 35L05
084   $aAMS 47A55
084   $aAMS 47G05 (1985)
084   $aAMS 58G15
084   $aAMS 58G16
100 1 $aGramsch, B.$0536586
245 10$aPseudo-differential operators :$bproc. of a conference held in Oberwolfach, February 2-8, 1986 /$ced. by H. O. Cordes, B. Gramsch, H. Widon
260   $aBerlin ; Heidelberg :$bSpringer-Verlag,$c1987
300   $ax, 479 p. ;$c24 cm
490 0 $aLecture notes in mathematics,$x0075-8434 ;$v1256
650  0$aHyperbolic equations
650  0$aLie groups
650  0$aOperator theory
650  0$aPerturbation theory
650  0$aWave equations
700 1 $aWidon, H.
907   $a.b10824467$b23-02-17$c28-06-02
912   $a991001272189707536
945   $aLE013 22E COR11 (1987)$g1$i2013000074993$lle013$o-$pE0.00$q-$rl$s-  $t0$u0$v0$w0$x0$y.i10932185$z28-06-02
996   $aPseudo-differential operators$9924223
997   $aUNISALENTO
998   $ale013$b01-01-93$cm$da  $e-$feng$ggw $h0$i1