共 15 条
[2]
Barnes G., 1993, Proceedings. 34th Annual Symposium on Foundations of Computer Science (Cat. No.93CH3368-8), P228, DOI 10.1109/SFCS.1993.366864
[3]
BARNES G, 1992, STRUCT COMPL TH CONF, P27, DOI 10.1109/SCT.1992.215378
[4]
Cook S. A., 1979, 11TH P ANN ACM S THE, P338
[6]
Edmonds J., 1995, Proceedings of the Twenty-Seventh Annual ACM Symposium on the Theory of Computing, P147, DOI 10.1145/225058.225103
[8]
Nisan N., 1992, Proceedings 33rd Annual Symposium on Foundations of Computer Science (Cat. No.92CH3188-0), P24, DOI 10.1109/SFCS.1992.267822
[9]
NISAN N., 1994, COMPUT COMPLEX, V4, P1, DOI DOI 10.1007/BF01205052
[10]
Poon C. K., 1993, Proceedings. 34th Annual Symposium on Foundations of Computer Science (Cat. No.93CH3368-8), P218, DOI 10.1109/SFCS.1993.366865