LEADER 01099nam0-22003611i-450- 001 990000862870403321 005 20001010 010 $a0-8176-3452-5 035 $a000086287 035 $aFED01000086287 035 $a(Aleph)000086287FED01 035 $a000086287 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aVARIATIONAL METHODS. Proceedings of a conference. Paris, June, 1988$fEdited by H. Berestycki, J.M. Coron, I. Ekeland 210 $aBoston$cBirkhauser$d1990 215 $aIX, 477 p.$d24 cm 225 1 $aProgress in nonlinear differential equations and their applications$v4 610 0 $aVariational Methods 676 $a515.64 702 1$aBerestycki,$bHenri 702 1$aCoron,$bJean 702 1$aEkeland,$bIvar . 712 1$aMichel 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000862870403321 952 $a02 36 B 28$b6153$fFINBN 959 $aFINBN 996 $aVARIATIONAL METHODS. Proceedings of a conference. Paris, June, 1988$9349072 997 $aUNINA DB $aING01