共 27 条
[21]
Nemhauser G. L., 1988, INTEGER COMBINATORIA
[23]
PARDALOS PM, 1987, LECTURE NOTES COMPUT, V268
[26]
Sahni S., 1974, SIAM Journal on Computing, V3, P262, DOI 10.1137/0203021
[27]
Schrijver A., 1998, THEORY LINEAR INTEGE