共 17 条
[1]
CHOMSKY N, 1956, IRE T INFORM THEOR, V2, P113
[2]
Crutchfield J. P., 1987, DIRECTIONS CHAOS
[4]
Gradshteyn I. S., 1980, TABLES INTEGRALS SER
[5]
Herman G. T., 1975, DEV SYSTEMS LANGUAGE
[6]
Hopcroft JE., 2001, INTRO AUTOMATA THEOR, V2nd
[7]
Lewis HR, 1981, ELEMENTS THEORY COMP
[8]
LI W, 1989, UNPUB
[9]
Li W., 1987, COMPLEX SYSTEMS, V1, P107
[10]
LI W, 1989, THESIS COLUMBIA U