LEADER 00982nam0-22003371i-450- 001 990000861420403321 005 20001010 010 $a0-387-94007-3 035 $a000086142 035 $aFED01000086142 035 $a(Aleph)000086142FED01 035 $a000086142 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aApplications of Lie Groups to Differential Equations$fP.J. Olver 205 $a2 ed. 210 $aNew York$cSpringer-Verlag$d1993 215 $aXXVIII, 513 p.$d24 cm 225 1 $aGraduate texts in mathematics$v107 610 0 $aApplications of Lie Groups to Differential Equations 676 $a515.35 700 1$aOlver,$bPeter J.$040590 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000861420403321 952 $a02 32 D 34$b6756$fFINBN 959 $aFINBN 996 $aApplications of Lie groups to differential equations$9185944 997 $aUNINA DB $aING01