MINIMUM-MAXIMUM PRINCIPLE FOR A CLASS OF NON-LINEAR INTEGRAL EQUATIONS

[1] NONLINEAR REIGENVALUE PROBLEMS AND GALERKIN APPROXIMATIONS [J]. BULLETIN OF THE AMERICAN MATHEMATICAL SOCIETY, 1968, 74 (04) : 651 - &

[2] COFFMAN CV, 1968, J MATH MECH, V18, P411

[3] COFFMAN CV, TO BE PUBLISHED

[4] EDWARDS RE, 1965, FUNCTIONAL ANALYSIS

[5] Krasnosel'skii M., 1964, TOPOLOGICAL METHODS

[6] Moore R. A., 1959, T AM MATH SOC, V93, P30

[7] CHARACTERISTIC VALUES ASSOCIATED WITH A CLASS OF NONLINEAR SECOND-ORDER DIFFERENTIAL EQUATIONS [J]. ACTA MATHEMATICA, 1961, 105 (3-4) : 141 - 175

[8] NEHARI Z, 1959, MATH Z, V72, P175

[9] Nehari Z., 1960, T AM MATH SOC, V95, P101

[10] Vainberg M.M., 1964, VARIATIONAL METHODS

[1] NONLINEAR REIGENVALUE PROBLEMS AND GALERKIN APPROXIMATIONS [J]. BULLETIN OF THE AMERICAN MATHEMATICAL SOCIETY, 1968, 74 (04) : 651 - &

[2] COFFMAN CV, 1968, J MATH MECH, V18, P411

[3] COFFMAN CV, TO BE PUBLISHED

[4] EDWARDS RE, 1965, FUNCTIONAL ANALYSIS

[5] Krasnosel'skii M., 1964, TOPOLOGICAL METHODS

[6] Moore R. A., 1959, T AM MATH SOC, V93, P30

[7] CHARACTERISTIC VALUES ASSOCIATED WITH A CLASS OF NONLINEAR SECOND-ORDER DIFFERENTIAL EQUATIONS [J]. ACTA MATHEMATICA, 1961, 105 (3-4) : 141 - 175

[8] NEHARI Z, 1959, MATH Z, V72, P175

[9] Nehari Z., 1960, T AM MATH SOC, V95, P101

[10] Vainberg M.M., 1964, VARIATIONAL METHODS