LEADER 01147nam a2200337 i 4500 001 991001312059707536 005 20020507191139.0 008 930413s1989 ne ||| | eng 020 $a0444880569 035 $ab10830066-39ule_inst 035 $aLE01310342$9ExL 040 $aDip.to Matematica$beng 082 0 $a515.35 084 $aAMS 35P25 084 $aAMS 47A 084 $aAMS 47A40 084 $aQA379.P48 100 1 $aPetkov, Vesselin$052964 245 10$aScattering theory for hyperbolic operators /$cVesselin Petkov 260 $aAmsterdam :$bNorth-Holland,$c1989 300 $axiv, 373 p. ;$c24 cm. 490 0 $aStudies in mathematics and its applications,$x0168-2024 ;$v21 650 4$aBoundary value problems 650 4$aScattering operator 650 4$aWave equations 907 $a.b10830066$b23-02-17$c28-06-02 912 $a991001312059707536 945 $aLE013 47A PET11 (1989)$g1$i2013000075433$lle013$o-$pE0.00$q-$rl$s- $t0$u3$v0$w3$x0$y.i10938424$z28-06-02 996 $aScattering Theory for Hyperbolic Operators$9337782 997 $aUNISALENTO 998 $ale013$b01-01-93$cm$da $e-$feng$gne $h0$i1