共 22 条
[2]
Eaves B.C., 1971, MATH PROGRAM, V1, P68, DOI [10.1007/BF01584073, DOI 10.1007/BF01584073]
[4]
FRANK CR, 1963, INT ECON REV, V4, P92
[5]
Gale D., 1965, MATH ANN, V159, P81, DOI 10.1007/BF01360282
[6]
Guillemin V., 1974, DIFFERENTIAL TOPOLOG
[7]
Karamardian S., 1972, MATHEMATICAL PROGRAM, V2, P107, DOI DOI 10.1007/BF01584538