Cinquini, S. Sopra le pseudoestremaloidi dei problemi variazionali del secondo ordine. (Italian) JFM 64.1188.02 Atti Soc. Ital. Progr. Sci. \(26_{\text{I}}\), 13-14 (1938). PDF BibTeX XML OpenURL
Gleissberg, W. Note on the minimum integral in the theory of internal constitution of stars. (English) JFM 64.1188.01 Monthly Not. astron. Soc. London 98, 571-575 (1938). Reviewer: Steensholt, G., Dr. (Kopenhagen) PDF BibTeX XML Cite \textit{W. Gleissberg}, Mon. Not. R. Astron. Soc. 98, 571--575 (1938; JFM 64.1188.01) Full Text: DOI OpenURL
Herzberger, M. Theory of transversal curves and the connections between the calculus of variations and the theory of partial differential equations. (English) JFM 64.1187.04 Proc. nat. Acad. Sci. USA 24, 466-473 (1938). Reviewer: Koschmieder, L., Prof. (Graz) PDF BibTeX XML Cite \textit{M. Herzberger}, Proc. Natl. Acad. Sci. USA 24, 466--473 (1938; JFM 64.1187.04) Full Text: DOI OpenURL
Sakellariou, N. Über das Variationsrechnungsproblem in Parameter-Darstellung im \(n\)-dimensionalen Riemannschen Raum. (German) JFM 64.1187.03 Bull. math. Soc. Roumaine Sci. 40, 171-174 (1938). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{N. Sakellariou}, Bull. Math. Soc. Roum. Sci. 40, No. 1--2, 171--174 (1938; JFM 64.1187.03) OpenURL
Sakellariou, N. Das Parameterproblem der Variationsrechnung im \(n\)-dimensionalen Riemannschen Raum. (Greek) JFM 64.1187.02 Bull. Soc. math. Grèce 18, 63-77 (1938). Reviewer: Dinghas, A., Dr. (Berlin) PDF BibTeX XML Cite \textit{N. Sakellariou}, Bull. Soc. Math. Grèce 18, 63--77 (1938; JFM 64.1187.02) OpenURL
Théodoridès, P. La navigation aérienne par vent variable. (French) JFM 64.1187.01 Bull. math. Soc. Roumaine Sci. 40, 39-54 (1938). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{P. Théodoridès}, Bull. Math. Soc. Roum. Sci. 40, No. 1--2, 39--54 (1938; JFM 64.1187.01) OpenURL
Douglas, J. Remarks on Riemann’s doctoral dissertation. (English) JFM 64.1186.02 Proc. nat. Acad. Sci. USA 24, 297-302 (1938). Reviewer: Grunsky, H., Dr. (Berlin) PDF BibTeX XML Cite \textit{J. Douglas}, Proc. Natl. Acad. Sci. USA 24, 297--302 (1938; JFM 64.1186.02) Full Text: DOI OpenURL
Shiffman, M. The Plateau problem for minimal surfaces which are relative minima. (English) JFM 64.1186.01 Ann. Math., Princeton, (2) 39, 309-315 (1938). Reviewer: Grunsky, H., Dr. (Berlin) PDF BibTeX XML Cite \textit{M. Shiffman}, Ann. Math. (2) 39, 309--315 (1938; JFM 64.1186.01) Full Text: DOI OpenURL
Courant, R. The existence of a minimal surface of least area bounded by prescribed Jordan arcs and prescribed surfaces. (English) JFM 64.1185.03 Proc. nat. Acad. Sci. USA 24, 97-101 (1938). Reviewer: Grunsky, H., Dr. (Berlin) PDF BibTeX XML Cite \textit{R. Courant}, Proc. Natl. Acad. Sci. USA 24, 97--101 (1938; JFM 64.1185.03) Full Text: DOI OpenURL
Courant, R. Remarks on Plateau’s and Douglas’s problem. (English) JFM 64.1185.02 Proc. nat. Acad. Sci. USA 24, 519-523 (1938). Reviewer: Grunsky, H., Dr. (Berlin) PDF BibTeX XML Cite \textit{R. Courant}, Proc. Natl. Acad. Sci. USA 24, 519--523 (1938; JFM 64.1185.02) Full Text: DOI OpenURL
Rosenblatt, A. Sur les problèmes du calcul des variations des intégrales simples dans le cas des extrémités variables. (French) JFM 64.1184.04 Rev. Ci., Lima, 40, 555-587 (1938). Reviewer: Grüß, G., Prof. (Freiburg im Breisgau) PDF BibTeX XML Cite \textit{A. Rosenblatt}, Rev. Ci., Lima 40, 555--587 (1938; JFM 64.1184.04) OpenURL
Razmadzé, A. Sur les solutions périodiques et les extrémales fermées du calcul des variations. (Georgian) JFM 63.1068.03 Acad. Sci. URSS, Fil. Géorgienne, Trav. Inst. math. Tbilissi 1, 17-54 (1937). PDF BibTeX XML OpenURL
Menger, K. What is calculus of variations and what are its applications? (English) JFM 63.1068.02 Sci. Monthly 45\(_{\text{II}}\), 250-253 (1937). PDF BibTeX XML OpenURL
Courant, R. Plateau’s problem and Dirichlet’s principle. (English) JFM 63.1067.01 Ann. Math., Princeton, (2) 38, 679-724 (1937). Reviewer: Grunsky, H., Dr. (Berlin) PDF BibTeX XML Cite \textit{R. Courant}, Ann. Math. (2) 38, 679--724 (1937; JFM 63.1067.01) Full Text: DOI OpenURL
Cimmino, G. Sulle estremanti degli integrali doppi in forma ordinaria. (Italian) JFM 63.1066.03 Rend. Sem. mat. Univ. Padova 8, 110-119 (1937). Reviewer: Damköhler, W., Dr. (Jena) PDF BibTeX XML Cite \textit{G. Cimmino}, Rend. Semin. Mat. Univ. Padova 8, 110--119 (1937; JFM 63.1066.03) Full Text: EuDML OpenURL
Coral, M. On the necessary conditions for the minimum of a double integral. (English) JFM 63.1066.02 Duke math. J. 3, 585-592 (1937). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{M. Coral}, Duke Math. J. 3, 585--592 (1937; JFM 63.1066.02) Full Text: DOI OpenURL
Gleissberg, W. A minimum theorem in the theory of internal constitution of stars. (English) JFM 63.1066.01 Monthly Not. astron. Soc. London 98, 164-169 (1937). Reviewer: Steensholt, G., Dr. (Kopenhagen) PDF BibTeX XML Cite \textit{W. Gleissberg}, Mon. Not. R. Astron. Soc. 98, 164--169 (1937; JFM 63.1066.01) Full Text: DOI OpenURL
Hadamard, J. Calcul des variations et différentiation des intégrales. (French) JFM 63.1065.02 Acad. Sci. URSS, Fil. Géorgienne, Trav. Inst. math. Tbilissi 1, 55-64 (1937). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML OpenURL
Ermilin, K. Sur la question des solutions discontinues dans le calcul des variations. (Russian. French summary) JFM 63.1065.01 Acad. Sci. URSS, Fil. Géorgienne, Trav. Inst. math. Tbilissi 1, 65-72 (1937). Reviewer: Geppert, H., Prof. (Berlin) PDF BibTeX XML OpenURL
Young, L. C. Generalized curves and the existence of an attained absolute minimum in the calculus of variations. (English) JFM 63.1064.01 C. R. Soc. Sci. Lett. Varsovie, III, 30, 211-234 (1937). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{L. C. Young}, C. R. Soc. Sci. Varsovie, Cl. III 30, 211--234 (1937; JFM 63.1064.01) OpenURL
Kimball, W. S. New basic critical equations and methods in the calculus of variations. (English) JFM 63.1063.04 Philos. Mag., London, (7) 23, 114-153 (1937). Reviewer: Damköhler, W., Dr. (Jena) PDF BibTeX XML Cite \textit{W. S. Kimball}, Philos. Mag., VII. Ser. 23, 114--153 (1937; JFM 63.1063.04) OpenURL
Alt, F. Dreiecksungleichung und Eichkörper in verallgemeinerten Minkowskischen Räumen. (German) JFM 63.1063.03 Ergebn. math. Kolloqu. Wien 8, 32-33 (1937). Reviewer: Damköhler, W., Dr. (Jena) PDF BibTeX XML OpenURL
Mayer, A. E. Über den größten Durchmesser kovektorieller Polygone im \(R_{k}\). (German) JFM 63.1063.02 Ergebn. math. Kolloqu. Wien 8, 37 (1937). Reviewer: Damköhler, W., Dr. (Jena) PDF BibTeX XML OpenURL
Wald, A. Die \(\varphi \)-Länge im Hilbertschen Raum. (German) JFM 63.1063.01 Ergebn. math. Kolloqu. Wien 8, 36-37 (1937). Reviewer: Damköhler, W., Dr. (Jena) PDF BibTeX XML OpenURL
Novák, J. Eine Bemerkung über Linearmaß und Rektifizierbarkeit. (German) JFM 63.1062.03 Ergebn. math. Kolloqu. Wien 8, 35-36 (1937). Reviewer: Damköhler, W., Dr. (Jena) PDF BibTeX XML OpenURL
Wald, A. Ein Streckenbild, für welches \(\lambda _\varphi \) nicht existiert, obwohl \(\lambda _\varphi \) für jeden Anfangsabschnitt existiert. (German) JFM 63.1062.02 Ergebn. math. Kolloqu. Wien 8, 34-35 (1937). Reviewer: Damköhler, W., Dr. (Jena) PDF BibTeX XML OpenURL
Alt, F. Ein Streckenbild, für welches \(\lambda _\varphi \) nicht existiert, obwohl \(\varphi \) beschränkt, stetig und quasiregulär ist. (German) JFM 63.1062.01 Ergebn. math. Kolloqu. Wien 8, 34 (1937). Reviewer: Damköhler, W., Dr. (Jena) PDF BibTeX XML OpenURL
Menger, K. Die metrische Methode in der Variationsrechnung. (German) JFM 63.1061.05 Ergebn. Math. Kolloqu. Wien 8, 1-32 (1937). Reviewer: Damköhler, W., Dr. (Jena) PDF BibTeX XML OpenURL
Leray, J. Sur les extrémales des intégrales doubles. (French) JFM 64.1185.01 C. R. Congr. Soc. sav. Paris 1938, 23-25 (1937). Reviewer: Tautz, G., Dr. (Breslau) PDF BibTeX XML OpenURL
Gugino, E. Problemi variazionali e loro traiettorie. (Italian) JFM 64.1184.05 Atti primo Congr. Un. mat. Ital., Firenze, 1937, 360-365 (1937). Reviewer: Prange, G., Prof. (Hannover) PDF BibTeX XML OpenURL
Menger, K. Programmatisches zur Anwendung der metrischen Geometrie auf die Variationsrechnung. (German) JFM 62.1331.01 Ergebn. math. Kolloqu. Wien 7, 50-51 (1936). PDF BibTeX XML OpenURL
Picone, M. Nuovi contributi all’ analisi quantitiva dei problemi di propagazione. (Italian) JFM 62.1330.05 Rend. Accad. Sci. fis. mat., Napoli, (4) 6, 217-235 (1936). Reviewer: Doetsch, G., Prof. (Freiburg im Breisgau) PDF BibTeX XML Cite \textit{M. Picone}, Rend. Accad. Sci. Fis. Mat., IV. Ser., Napoli 6, 217--235 (1936; JFM 62.1330.05) OpenURL
Hu, Kuen-Sen A problem with variable end points in the calculus of variations. (English) JFM 62.1330.04 J. Chinese math. Soc. 1, 1-14 (1936). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{K.-S. Hu}, J. Chin. Math. Soc. 1, 1--14 (1936; JFM 62.1330.04) OpenURL
Pâquet, P.-V. La forme intégrale \(H_n\) dans la théorie invariantive du calcul des variations. (French) JFM 62.1330.03 Acad. Belgique, Bull. Cl. Sci. (5) 22, 1259-1272 (1936). Reviewer: Radon, J., Prof. (Tübingen) PDF BibTeX XML Cite \textit{P. V. Pâquet}, Bull. Cl. Sci., V. Sér., Acad. R. Belg. 22, 1259--1272 (1936; JFM 62.1330.03) OpenURL
Pâquet, V. Sur la formule fondamentale de la théorie invariantive du calcul des variations. (French) JFM 62.1330.02 Acad. Belgique, Bull. Cl. Sci. (5) 22, 40-45 (1936). Reviewer: Radon, J., Prof. (Tübingen) PDF BibTeX XML Cite \textit{V. Pâquet}, Bull. Cl. Sci., V. Sér., Acad. R. Belg. 22, 40--45 (1936; JFM 62.1330.02) OpenURL
Benedictus, W. H. Sur la généralisation du théorème direct de Jacobi. (French) JFM 62.1330.01 Acad. Belgique, Bull. Cl. Sci. (5) 22, 1383-1389 (1936). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{W. H. Benedictus}, Bull. Cl. Sci., V. Sér., Acad. R. Belg. 22, 1383--1389 (1936; JFM 62.1330.01) OpenURL
Lepage, T. H. J. Sur les champs géodésiques du calcul des variations. I, II. (French) JFM 62.1329.01 Acad. Belgique, Bull. Cl. Sci. (5) 22, 716-729, 1036-1046 (1936). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{T. H. J. Lepage}, Bull. Cl. Sci., V. Sér., Acad. R. Belg. 22, 716--729, 1036--1046 (1936; JFM 62.1329.01) OpenURL
Tonelli, L. Sulle estremali complete. (Italian) JFM 62.1328.02 Ann. Scuola norm. sup. Pisa (2) 5, 159-168 (1936). Reviewer: Radon, J., Prof. (Tübingen) PDF BibTeX XML Cite \textit{L. Tonelli}, Ann. Sc. Norm. Super. Pisa, II. Ser. 5, 159--168 (1936; JFM 62.1328.02) Full Text: EuDML OpenURL
Damköhler, W. Periodische Extremalen vom Minimumtyp in Ringbereichen. (German) JFM 62.1328.01 Ann. Scuola norm. sup. Pisa (2) 5, 127-140 (1936). Reviewer: Radon, J., Prof. (Tübingen) PDF BibTeX XML Cite \textit{W. Damköhler}, Ann. Sc. Norm. Super. Pisa, II. Ser. 5, 127--140 (1936; JFM 62.1328.01) Full Text: EuDML OpenURL
Manià, B. Sopra un problema di navigazione di Zermelo. (Italian) JFM 62.1327.02 Math. Ann. 113, 584-599 (1936). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{B. Manià}, Math. Ann. 113, 584--599 (1936; JFM 62.1327.02) Full Text: DOI EuDML Link OpenURL
Cinquini, S. Sopra l’esistenza della soluzione nei problemi di calcolo delle variazioni di ordine \(n\). (Italian) JFM 62.1327.01 Ann. Scuola norm. sup. Pisa (2) 5, 169-190 (1936). Reviewer: Radon, J., Prof. (Tübingen) PDF BibTeX XML Cite \textit{S. Cinquini}, Ann. Sc. Norm. Super. Pisa, II. Ser. 5, 169--190 (1936; JFM 62.1327.01) Full Text: EuDML OpenURL
Tonelli, L. Su gli integrali continui del calcolo delle variazioni. (Italian) JFM 62.1326.03 Scr. mat. offerti a L. Berzolari, 283-289 (1936). Reviewer: Radon, J., Prof. (Tübingen) PDF BibTeX XML OpenURL
Cimmino, G. Sulle condizioni necessarie e sufficienti perla semicontinuità degli integrali doppi di forma parametrica. (Italian) JFM 62.1326.02 Ann. Mat. pura appl., Bologna, (4) 15, 159-173 (1936). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{G. Cimmino}, Ann. Mat. Pura Appl. (4) 15, 159--173 (1936; JFM 62.1326.02) Full Text: DOI OpenURL
McShane, E. J. Semi-continuity of integrals in the calculus of variations. (English) JFM 62.1326.01 Duke math. J. 2, 597-616 (1936). Reviewer: Radon, J., Prof. (Tübingen) PDF BibTeX XML Cite \textit{E. J. McShane}, Duke Math. J. 2, 597--616 (1936; JFM 62.1326.01) Full Text: DOI OpenURL
Frink Jr., O. Geodesic continua in abstract metric space. (English) JFM 62.1325.03 Amer. J. Math. 58, 514-520 (1936). Reviewer: Radon, J., Prof. (Tübingen) PDF BibTeX XML Cite \textit{O. Frink Jr.}, Am. J. Math. 58, 514--520 (1936; JFM 62.1325.03) Full Text: DOI OpenURL
Morse, M.; van Schaack, G. B. Critical point theory under general boundary conditions. (English) JFM 62.1325.02 Duke math. J. 2, 220-242 (1936). Reviewer: Radon, J., Prof. (Tübingen) PDF BibTeX XML Cite \textit{M. Morse} and \textit{G. B. van Schaack}, Duke Math. J. 2, 220--242 (1936; JFM 62.1325.02) Full Text: DOI OpenURL
Shabde, N. G. Identical relations between the field equations in the general field theory of Schouten and van Dantzig. (English) JFM 63.1068.01 Philos. Mag., London, (7) 22, 950-954 (1936). Reviewer: Schouten, J. A., Prof. (Delft) PDF BibTeX XML Cite \textit{N. G. Shabde}, Philos. Mag., VII. Ser. 22, 950--954 (1936; JFM 63.1068.01) OpenURL
Miranda, C. Teoremi di esistenza e di unicità in piccolo per le equazioni a derivate parziali in forma parametrica e applicazioni al calcolo delle variazioni. (Italian) JFM 61.1287.03 Atti Soc. Ital. Progr. Sc. \(23_{\text{II}}\)A, 202 (1935). PDF BibTeX XML OpenURL
Miranda, C. Estrazione della partizione de Levi della variazione seconda per gli integrali doppi e applicazioni. (Italian) JFM 61.1287.02 Atti Soc. Ital. Progr. Sc. \(22_{\text{II}}\)A (1934), 155-156 (1935). PDF BibTeX XML OpenURL
Byerly, W. E. Calcul des variations. (French) JFM 61.1287.01 48 p. Paris, J. Gilbert (1935). PDF BibTeX XML OpenURL
Moshar, W.; Wassilenko, P. Über ein Variationsproblem. (Ukrainian. German summary) JFM 61.1286.03 Journ. Inst. math. Kiew 1934-\(35_{\text{I}}\), 69-73 (1935). Reviewer: Schröder, K., Dr. (Berlin) PDF BibTeX XML OpenURL
Grossberg, J. Quelques remarques à propos d’un problème de variations. (Ukrainian) JFM 61.1286.02 Journ. Inst. math. Kiew 1934-\(35_{\text{II}}\), 129-133 (1935). Reviewer: Schröder, K., Dr. (Berlin) PDF BibTeX XML OpenURL
Manià, B. Sopra alcuni problemi condizionati del calcolo delle variazioni. (Italian) JFM 61.1286.01 Rend. Accad. d. L. Roma (6) 21, 426-432 (1935). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{B. Manià}, Atti Accad. Naz. Lincei, Rend., VI. Ser. 21, 426--432 (1935; JFM 61.1286.01) OpenURL
Manià, B. Proprietà delle estremanti nei problemi di Mayer. (Italian) JFM 61.1285.01 Ann. Pisa (2) 4, 107-131 (1935). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{B. Manià}, Ann. Sc. Norm. Super. Pisa, II. Ser. 4, 107--131 (1935; JFM 61.1285.01) Full Text: EuDML OpenURL
Tonelli, L. Sulle equazioni di Eulero nel calcolo delle variazioni. (Italian) JFM 61.1284.04 Ann. Pisa (2) 4, 191-216 (1935). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{L. Tonelli}, Ann. Sc. Norm. Super. Pisa, II. Ser. 4, 191--216 (1935; JFM 61.1284.04) Full Text: EuDML OpenURL
Menger, K. Sur un théorème général du calcul des variations. (French) JFM 61.1284.03 C. R. 201, 705-707 (1935). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{K. Menger}, C. R. Acad. Sci., Paris 201, 705--707 (1935; JFM 61.1284.03) OpenURL
Horàk, Z. Sur une forme des équations d’Euler. (French) JFM 61.1284.02 C. R. \(2^{\text{me}}\) Congrès Math. Pays slaves 191-192; Časopis, Praha, 64, 191-192 (1935). Reviewer: Hlavatý, V., Prof. (Prag) PDF BibTeX XML Full Text: EuDML OpenURL
Géhéniau, J. Sur la forme paramétrique d’un intégrale \(n\)-uple. (French) JFM 61.1284.01 Bull. Acad. Bruxelles Cl. Sc. (5) 20, 1091-1095 (1935). Reviewer: Scholz, E., Dr. (Berlin) PDF BibTeX XML Cite \textit{J. Géhéniau}, Bull. Cl. Sci., V. Sér., Acad. R. Belg. 20, 1091--1095 (1935; JFM 61.1284.01) OpenURL
de Donder, T. Theorie invariantive du calcul des variations. (French) JFM 61.1283.08 (Nouvelle édition.) Inst. Belge Recherches radioscient. 4, X + 230 + XI p (1935). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML OpenURL
Georgescu, D. A problem of variational calculus. (O problemǎ de calculul variatiunilor.) (Romanian) JFM 60.1152.03 Gazeta mat. 40, 160-164 (1934). Reviewer: Popoviciu, T. PDF BibTeX XML Cite \textit{D. Georgescu}, Gaz. Mat., Bucur. 40, 160--164 (1934; JFM 60.1152.03) OpenURL
Hulubei, D. Deux démonstrations du problème des isopérimètres. (French) JFM 60.1152.02 Buletinul Cernǎuti 7, 178-195 (1934). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML OpenURL
v. Schwarz, J. Das Delaunaysche Problem der Variationsrechnung in kanonischen Koordinaten. (German) JFM 60.1152.01 Math. Ann. 110, 357-389 (1934). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{J. v. Schwarz}, Math. Ann. 110, 357--389 (1934; JFM 60.1152.01) Full Text: DOI EuDML Link OpenURL
Tonelli, L. Su una particolare questione di calcolo delle variazioni. (Italian) JFM 60.1151.03 Bollettino U. M. I. 13, 205-209 (1934). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{L. Tonelli}, Boll. Unione Mat. Ital. 13, 205--209 (1934; JFM 60.1151.03) OpenURL
Mammana, G. Criterio di sufficienza per un estremo nei problemi di calcolo delle variazioni. (Italian) JFM 60.1151.02 Rendiconti Palermo 58, 370-439 (1934). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{G. Mammana}, Rend. Circ. Mat. Palermo 58, 370--439 (1934; JFM 60.1151.02) Full Text: DOI OpenURL
Mania, B. Sui problemi di Lagrange e di Mayer. (Italian) JFM 60.1151.01 Rendiconti Palermo 58, 285-310 (1934). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{B. Mania}, Rend. Circ. Mat. Palermo 58, 285--310 (1934; JFM 60.1151.01) Full Text: DOI OpenURL
Graves, L. M. A proof of the Weierstrass condition in the calculus of variations. (English) JFM 60.1150.03 Amer. Math. Monthly 41, 502-504 (1934). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML Cite \textit{L. M. Graves}, Am. Math. Mon. 41, 502--504 (1934; JFM 60.1150.03) Full Text: DOI OpenURL
Haviland, E. K. A note on the extremal surfaces in the calculus of variations. (English) JFM 60.1150.02 M. Z. 38, 465-467 (1934). Reviewer: Scholz, E., Dr. (Berlin) PDF BibTeX XML Cite \textit{E. K. Haviland}, Math. Z. 38, 465--467 (1934; JFM 60.1150.02) Full Text: DOI EuDML Link OpenURL
Simmons, H. A. The first and second variations of an \(n\)-tuple integral in the case of variable limits. (English) JFM 60.1150.01 Transactions A. M. S. 36, 29-43 (1934). Reviewer: Scholz, E., Dr. (Berlin) PDF BibTeX XML Cite \textit{H. A. Simmons}, Trans. Am. Math. Soc. 36, 29--43 (1934; JFM 60.1150.01) Full Text: DOI OpenURL
Morse, M.; Pitcher, E. On cerain invariants of closed extremals. (English) JFM 60.1149.03 Proceedings USA Academy 20, 282-287 (1934). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{M. Morse} and \textit{E. Pitcher}, Proc. Natl. Acad. Sci. USA 20, 282--287 (1934; JFM 60.1149.03) Full Text: DOI OpenURL
Janet, M. Extrémales fortes et extrémales faibles, extrémales anguleuses. (French) JFM 60.1149.02 Bull. math. Fac. Sci. et gr. Ec. 1, 3-12 (1934). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML OpenURL
Tucker, A. W. On tensor invariance in the calculus of variations. (English) JFM 60.1149.01 Annals of Math. (2) 35, 341-350 (1934). Reviewer: Pinl, M., Dr. (Prag) PDF BibTeX XML Cite \textit{A. W. Tucker}, Ann. Math. (2) 35, 341--350 (1934; JFM 60.1149.01) Full Text: DOI OpenURL
Boerner, H. Ein “belastetes” Veriationsproblem. (German) JFM 60.1148.03 J. f. M. 171, 120-127 (1934). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{H. Boerner}, J. Reine Angew. Math. 171, 120--127 (1934; JFM 60.1148.03) Full Text: DOI Crelle EuDML OpenURL
La Paz, L. On a lemma of Fejér. (English) JFM 60.1148.02 Bulletin A. M. S. 40, 904-907 (1934). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{L. La Paz}, Bull. Am. Math. Soc. 40, 904--907 (1934; JFM 60.1148.02) Full Text: DOI OpenURL
McFarlan, L. H. Methods of solving the Euler equations for the most simple problem of the calculus of variations in the parametric form. (English) JFM 60.1148.01 Publications Univ. Washington 2, Nr. 2, 47-58 (1934). Reviewer: Koschmieder, L., Prof. (Brünn) PDF BibTeX XML OpenURL
Lusternik, L. Sur les extrémés relatifs des fonctionnelles. (Russian. French summary) JFM 60.1147.03 Recueil math. Moscou 41, 390-401 (1934). Reviewer: Hoheisel, Inge geb. Pfaff (Greifswald) PDF BibTeX XML Cite \textit{L. Lusternik}, Rec. Math. Moscou 41, 390--401 (1934; JFM 60.1147.03) OpenURL
McShane, E. J. The Du Bois-Reymond relation in the calculus of variations. (English) JFM 60.1147.02 Math. Ann. 109, 746-755 (1934). Reviewer: Scholz, E., Dr. (Berlin) PDF BibTeX XML Cite \textit{E. J. McShane}, Math. Ann. 109, 746--755 (1934; JFM 60.1147.02) Full Text: DOI EuDML Link OpenURL
Caccioppoli, R. Gli integrali doppi di forma nel calcolo delle variazioni. (Italian) JFM 60.1147.01 Atti Istituto Veneto 93, 705-730 (1934). Reviewer: Boerner, H., Dr. (München) PDF BibTeX XML OpenURL
Whitehead, J. H. C. On the calculus of variations in the large: loci of conjugate points. (English) JFM 59.1151.02 British Association Leicester 1933, 458 (1933). PDF BibTeX XML OpenURL
Géhéniau, J. Sur la dérivée variationnelle par rapport à une variable complexe. (French) JFM 59.1151.01 Bulletin Acad. Bruxelles (5) 19, 617-629 (1933). Reviewer: Scholz, Edmund, Dr. (Berlin) PDF BibTeX XML Cite \textit{J. Géhéniau}, Bull. Cl. Sci., V. Sér., Acad. R. Belg. 19, 617--629 (1933; JFM 59.1151.01) OpenURL
Coral, M. The Euler-Lagrange multiplier rule for double integrals. (English) JFM 59.1150.01 Contributions Calculus of Variations 1931-1932, 63-94 (1933). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML OpenURL
Cinquini, S. Condizioni necessarie per la semicontinuità degli integrali doppi del calcolo delle variazioni su una data superficie. (Italian) JFM 59.1149.04 Memorie Reale Accad. d’Italia, Roma 4, 271-337 (1933). Reviewer: Scholz, Edmund, Dr. (Berlin) PDF BibTeX XML Cite \textit{S. Cinquini}, Atti Accad. Italia, Mem. Cl. Sci. fis. mat. natur. (7) 4, 271--337 (1933; JFM 59.1149.04) OpenURL
Kantorovich, L. V. Sur une méthode directe de la solution approximative du problème du minimum d’une intégrale double. (Russian) JFM 59.1149.03 Leningrad, Bull. Ac. Sc. (7) 1933, 647-652 (1933). Reviewer: Hoheisel, Inge geb. Pfaff (Greifswald) MSC: 49-XX PDF BibTeX XML Cite \textit{L. V. Kantorovich}, Bull. Acad. Sci. URSS 1933, No. 5, 647--652 (1933; JFM 59.1149.03) OpenURL
Young, L. C. On approximation by polygons in the calculus of variations. (English) JFM 59.1149.02 Proceedings Royal Soc. London A 141, 325-341 (1933). Reviewer: Scholz, Edmund, Dr. (Berlin) PDF BibTeX XML Cite \textit{L. C. Young}, Proc. R. Soc. Lond., Ser. A 141, 325--341 (1933; JFM 59.1149.02) Full Text: DOI OpenURL
Frank, P. Die schnellste Flugverbindung zwischen zwei Punkten. (German) JFM 59.1149.01 Z. f. angew. Math. 13, 88-91 (1933). Reviewer: Rinow, W., Dr. (Berlin) PDF BibTeX XML Cite \textit{P. Frank}, Z. Angew. Math. Mech. 13, 88--91 (1933; JFM 59.1149.01) Full Text: DOI OpenURL
Hefner, Ralph Aubrie The condition of Mayer for discontinuous solutions of the Lagrange problem. (English) JFM 59.1148.03 Contributions Calculus of Variations 1931-1932, 95-130 (1933). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML OpenURL
Manià, B. Esistenza dell’ estremo assoluto in un classico problema di Mayer. (Italian) JFM 59.1148.02 Annali Pisa (2) 2, 343-354 (1933). Reviewer: Pannwitz, Erika, Dr. (Berlin) PDF BibTeX XML Cite \textit{B. Manià}, Ann. Sc. Norm. Super. Pisa, II. Ser. 2, 343--354 (1933; JFM 59.1148.02) Full Text: EuDML OpenURL
Bliss, G. A.; Hestenes, M. R. Sufficient conditions for a problem of Mayer in the calculus of variations. (English) JFM 59.1148.01 Contributions Calculus of Variations 1931-1932, 295-337 (1933). Reviewer: Hammerstein, A., Prof. (Kiel) PDF BibTeX XML OpenURL
Manià, B. Sul problema di Mayer. (Italian) JFM 59.1147.05 Rendiconti Accad. d. L. Roma (6) 18, 358-365 (1933). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{B. Manià}, Atti Accad. Naz. Lincei, Rend., VI. Ser. 18, 358--365 (1933; JFM 59.1147.05) OpenURL
Manià, B. Un teorema di calcolo delle variazioni. (Italian) JFM 59.1147.04 Rendiconti Accad. d. L. Roma (6) 18, 478-483 (1933). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{B. Manià}, Atti Accad. Naz. Lincei, Rend., VI. Ser. 18, 478--483 (1933; JFM 59.1147.04) OpenURL
Porter, T. I. A history of the classical isoperimetric problem. (English) JFM 59.1147.02 Contributions Calculus of Variations 1931-1932, 475-523 (1933). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML OpenURL
Bolza, O. Vorlesungen über Variationsrechnung. (German) JFM 59.1147.01 Neuausgabe. IX + 705 S. Leipzig, Koehlers Antiquarium (1933). Reviewer: Rinow, W., Dr. (Berlin) PDF BibTeX XML OpenURL
Herzberger, M. Geometrische Fragen der Variationsrechnung. (German) JFM 58.1151.02 Jahresbericht D. M. V. 41, 76-77 (1932). PDF BibTeX XML Cite \textit{M. Herzberger}, Jahresber. Dtsch. Math.-Ver. 41, 76--77 (1932; JFM 58.1151.02) OpenURL
Bogoliouboff, N. Les méthodes directes dans le calcul des variations. (Russian) JFM 58.1151.01 111 p. Charkow-Kiew, Technisch-Theoretischer Staatsverlag (1932). PDF BibTeX XML OpenURL
Mammana, G. Sul problema preliminare di una classica questione di calcolo delle variazioni. (Italian) JFM 58.1150.03 Annali di Mat. (4) 10, 1-31 (1932). Reviewer: Boerner, M., Dr. (München) PDF BibTeX XML Cite \textit{G. Mammana}, Ann. Mat. Pura Appl. (4) 10, 1--31 (1932; JFM 58.1150.03) Full Text: DOI OpenURL
Sakellariou, N. Sur le calcul des variations. (French) JFM 58.1150.02 Annales Soc. Polonaise 10, 76-93 (1932). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{N. Sakellariou}, Ann. Soc. Polon. Math. 10, 76--93 (1932; JFM 58.1150.02) OpenURL
Boerner, H. Über einige Variationsprobleme. (German) JFM 58.1150.01 M. Z. 35, 161-189 (1932). Reviewer: Radon, J., Prof. (Breslau) PDF BibTeX XML Cite \textit{H. Boerner}, Math. Z. 35, 161--189 (1932; JFM 58.1150.01) Full Text: DOI EuDML Link OpenURL
Morse, M.; Littauer, S. B. A characterization of fields in teh calculus of variations. (English) JFM 58.1149.02 Proceedings USA Academy 18, 724-730 (1932). Reviewer: Rinow, W., Dr. (Berlin) PDF BibTeX XML Cite \textit{M. Morse} and \textit{S. B. Littauer}, Proc. Natl. Acad. Sci. USA 18, 724--730 (1932; JFM 58.1149.02) Full Text: DOI OpenURL
Raab, A. W. Jacobi’s condition for multiple integral problems of the calculus of variations. (English) JFM 59.1150.02 Contributions Calculus of Variations 1931-1932, 445-473 (1932). Reviewer: Hirschfeld, H. O., Dr. (Newport) PDF BibTeX XML OpenURL
Herzberger, M. Über Anwendung der Grundgesetze der geometrischen Optik auf andere Variationsprobleme der Physik. (German) JFM 57.1477.03 Physikal. Z. 32, 551-553 (1931). Reviewer: Picht, J., Prof. (Berlin) PDF BibTeX XML Cite \textit{M. Herzberger}, Phys. Z. 32, 551--553 (1931; JFM 57.1477.03) OpenURL
McFarlan, L. H. Sufficient conditions in the problem of Lagrange of the calculus of variations with one variable end point. (English) JFM 57.1477.01 Univ. of Washington Publ. in Math. 2, Nr. 1, 49-57 (1931). Reviewer: Koschmieder, L., Prof. (Brünn) PDF BibTeX XML OpenURL