共 17 条
- [1] [Anonymous], 1971, STOC 71, DOI DOI 10.1145/800157.805047
- [2] EVEN S, 1975, 7TH P ANN ACM S THEO, P66
- [3] Galil Z., 1974, SIGACT NEWS, V6, P19
- [5] GAREY MR, 1974, 6TH P ACM S THEOR CO, P91
- [6] GILL JT, 1974, 6TH P ACM S THEOR CO, P91
- [7] Greibach S., 1969, J COMPUT SYSTSCI, V3, P196
- [8] HARTMANIS J, 1973, 73171 CORN U TECHN R
- [9] Hopcroft J.E., 1969, FORMAL LANGUAGES THE
- [10] JONES N, 1973, 7TH P ANN PRINC C IN, P547