A VARIATIONAL METHOD IN THE THEORY OF HARMONIC INTEGRALS .1.

[11] MORREY CB, 1940, DUKE MATH J, V6, P186

[12] Morrey Jr. C.B., 1943, U CALIFORNIA PUBL MA, V1, P1

[13] RELLICH F, 1930, GOIT NACHR MATH K, P30

[14] Saks S., 2005, THEORY INTEGRAL

[15] DIFFERENTIABILITY AND ANALYTICITY OF SOLUTIONS OF DOUBLE INTEGRAL VARIATIONAL PROBLEMS [J]. ANNALS OF MATHEMATICS, 1947, 48 (02) : 274 - 284

[16] TONELLI L, 1926, ATTI REALE ACCADEM 6, V3, P633

[17] [No title captured]

[11] MORREY CB, 1940, DUKE MATH J, V6, P186

[12] Morrey Jr. C.B., 1943, U CALIFORNIA PUBL MA, V1, P1

[13] RELLICH F, 1930, GOIT NACHR MATH K, P30

[14] Saks S., 2005, THEORY INTEGRAL

[15] DIFFERENTIABILITY AND ANALYTICITY OF SOLUTIONS OF DOUBLE INTEGRAL VARIATIONAL PROBLEMS [J]. ANNALS OF MATHEMATICS, 1947, 48 (02) : 274 - 284

[16] TONELLI L, 1926, ATTI REALE ACCADEM 6, V3, P633

[17] [No title captured]