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008 980515s1962    us            ||| | eng  
035   $ab10761858-39ule_inst
035   $aLE01302821$9ExL
040   $aDip.to Matematica$beng
041 0 $aengrus
082 0 $a515.64
084   $aAMS 49-06
084   $aAMS 49Q
110 2 $aAmerican Mathematical Society$0289747
245 10$aDifferential geometry and calculus of variations /$cAmerican Mathematical Society
260   $aProvidence, R.I. :$bAmerican Mathematical Society,$c1962
300   $a504 p. :$bill. ;$c24 cm
490 0 $aAmerican Mathematical Society Translations,$x0065-9290 ;$vSer.1, v.6
500   $aEight papers translated from the Russian.
500   $aContents: The variation of the topological structure of level surfaces / L.E. El'sgol'c. Two-dimensional problems of the calculus of variations / A. G. Sigalov. Variational problems on closed manifolds / A. I. Fet. Deformation of surfaces ; Qualitative problems of the theory of deformation of surfaces / N. V. Efimov. On convex surface with regular metric ; Quasi-geodesic lines on a convex surface / A. V. Pogorelov. Projective differential geometry of family of pairs / B. A. Rozenfel'd.
500   $aIncludes bibliographical references
650  0$aCalculus of variations$xCongresses
907   $a.b10761858$b23-02-17$c28-06-02
912   $a991000821329707536
945   $aLE013 49-XX AMS11 (1962)$g1$i2013000098951$lle013$o-$pE0.00$q-$rl$s-  $t0$u3$v0$w3$x0$y.i10857151$z28-06-02
996   $aDifferential geometry and calculus of variations$9923104
997   $aUNISALENTO
998   $ale013$b01-01-98$cm$da  $e-$feng$gus $h0$i1