LEADER 02378nam 2200565 450 001 9910478901903321 005 20180731044907.0 010 $a1-4704-0155-X 035 $a(CKB)3360000000464378 035 $a(EBL)3113433 035 $a(SSID)ssj0000973443 035 $a(PQKBManifestationID)11553119 035 $a(PQKBTitleCode)TC0000973443 035 $a(PQKBWorkID)10960294 035 $a(PQKB)11142907 035 $a(MiAaPQ)EBC3113433 035 $a(PPN)195410777 035 $a(EXLCZ)993360000000464378 100 $a20770811h19771977 uy| 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aOn the number of simply connected minimal surfaces spanning a curve /$fA.J. Tromba 210 1$aProvidence, Rhode Island :$cAmerican Mathematical Society,$d[1977] 210 4$d©1977 215 $a1 online resource (131 p.) 225 1 $aMemoirs of the American Mathematical Society ;$vnumber 194 300 $aDescription based upon print version of record. 311 $a0-8218-2194-6 320 $aBibliography: pages 118-121. 327 $a""Table of Contents""; ""0. Introduction""; ""I. A review of the Euler characteristic of a Palais-Smale vector field""; ""II. Analytical preliminaries a??? the Sobelev spaces""; ""III. The global formulation of the problem of Plateau""; ""IV. The existence of a vector field associated to the Dirichlet functional E[sub(I?±)]""; ""V. A proof that the vector field X[sup(I?±)], associated to E[sub(I?±)], is Palais-Smale""; ""VI. The weak Riemannian structure on I?·[sub(I?±)]""; ""VII. The equivariance of X[sup(I?±)] under the action of the conformal group"" 410 0$aMemoirs of the American Mathematical Society ;$vno. 194. 606 $aMinimal surfaces 606 $aCritical point theory (Mathematical analysis) 606 $aBoundary value problems 608 $aElectronic books. 615 0$aMinimal surfaces. 615 0$aCritical point theory (Mathematical analysis) 615 0$aBoundary value problems. 676 $a516/.362 700 $aTromba$b Anthony$041852 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910478901903321 996 $aOn the number of simply connected minimal surfaces spanning a curve$91945768 997 $aUNINA