共 8 条
[1]
Ehrenfeucht A., 1973, Journal of Approximation Theory, V9, P218, DOI 10.1016/0021-9045(73)90089-0
[2]
FISCHER MJ, 1974, MAC43 MIT TECHN MEM
[3]
Kleene SC., 1956, Automata Stud, V34, P3
[4]
McKenzie R., 1971, Mathematical Systems Theory, V5, P259, DOI 10.1007/BF01694182
[5]
MEYER AR, 1972, NOT AM MATH SOC, V19, pA598
[6]
MYCIELSKI J, TO BE PUBLISHED
[7]
Stockmeyer L.J., 1974, THESIS MIT
[8]
STOCKMEYER LJ, 1974, MACTR133 PROJ