LEADER 01012nam0-22003731i-450- 001 990001361460403321 005 20070328155143.0 035 $a000136146 035 $aFED01000136146 035 $a(Aleph)000136146FED01 035 $a000136146 100 $a20001205d1996----km-y0itay50------ba 101 0 $aeng 200 1 $aMinimax theorems$fMichel Willem 210 $aBoston [MA]$cBirkhauser$dc1996 215 $aviii, 159 p.$cill.$d24 cm 225 1 $aProgress in nonlinear differential equations and their applications$v24 610 0 $aProblemi di minimomassimo 610 0 $aProblemi al contorno 676 $a515.64 700 1$aWillem,$bMichel$0344839 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001361460403321 952 $aC-17-(24$b14789$fMA1 952 $a02 36 B 47$b8276$fFINBN 959 $aMA1 959 $aFINBN 962 $a49-02 962 $a35-02 962 $a49J35 962 $a49K35 996 $aMinimax theorems$9375401 997 $aUNINA