共 7 条
[1]
Ekeland I., 1976, CONVEX ANAL VARIATIO
[2]
HADAMARD J, 1923, LECTURES CAUCHY PROB
[3]
Han H. D., 1979, MATH NUMER SINICA, V1, P91
[4]
Lavrentev M. M., 1956, IZV AKAD NAUK SSSR M, V20, P819
[5]
Payne L. E., 1970, SIAM J MATH ANAL, V1, P82, DOI 10.1137/0501008
[6]
Payne L E, 1975, IMPROPERLY POSED PRO
[7]
Payne L. E., 1960, ARCH RATION MECH AN, V5, P35