LEADER 00887nam0-22003131i-450- 001 990000997840403321 035 $a000099784 035 $aFED01000099784 035 $a(Aleph)000099784FED01 035 $a000099784 100 $a20000920d1963----km-y0itay50------ba 101 0 $aeng 200 1 $aCalculus of variations$fIzrail M. Gelfand 210 $aLondra$cPrentice-Hall$d1963 610 0 $aCalcolo delle variazioni 610 0 $aDifferenze finite 610 0 $aIntegrali di fourier 610 0 $aTrasformazioni di fourier e laplace 610 0 $aFunzioni di variabile complessa 676 $a517.4//517.9 700 1$aGel'fand,$bIzrail' Moiseevich$041184 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000997840403321 952 $a16-044$b3474$fFI1 959 $aFI1 996 $aCalculus of variations$9185624 997 $aUNINA DB $aING01