Literature Cited
Ya. M. Barzdin', “Complexity of recognition of symmetry on Turing machines,” Probl. Kibernetika, No. 15 (1965).
M. K. Valiev, “Certain estimates of computing time on Turing machines with input,” Kibernetika, No. 6 (1970).
M. K. Valiev and A. Ya. Dikovskii, “Hierarchies of context-free languages with respect to their recognition times,” in: Structural-Mathematical Methods for the Simulation of Languages, Theses of Reports and Communications of an All-Union Scientific Conference [in Russian], Part 1, Kiev (1970).
A. V. Gladkii, “Certain algorithmic problems for context-free grammars,” Algebra i Logika,4, No. 1 (1965).
B. A. Trakhtenbrot, “Turing computations with logarithmic delay,” Algebra i Logika,3, No. 5, Novosibirsk (1964).
R. V. Freivald, “On the order of growth of exact time signalizers for Turing calculations,” Algebra i Logika,5, No. 5 (1966).
R. V. Freivald, ldThe complexity of recognition of symmetry on Turing machines with input,” Algebra i Logika,4, No. 1 (1965).
S. Ginsburg, The Mathematical Theory of Context-Free Languages, McGraw-Hill, New York (1966).
J. Hartmanis, “Computational complexity of one-tape Turing machine computation,” J. ACM,15, No. 2 (1968).
F. C. Hennie, “One-tape off-line Turing machine computations,” Inf. Control,8, No. 6 (1965).
T. Kasami, “A note on computing time for recognition of languages generated by linear grammars,” Inf. Control,10, No. 2 (1967).
P. M. Lewis II, R. E. Stearns, and J. Hartmanis, “Memory bounds for recognition of context-free and context-sensitive languages,” in: IEEE Conference Rec. Switch Circuit Theory and Logic Design, New York (1965).
R. E. Stearns, J. Hartmanis, and P. M. Lewis II, “Hierarchies of memory limited computations,” in: IEEE Conference Rec. Switch. Circuit Theory and Logic Design, New York (1965).
P. Strand, “On-line Turing machine recognition,” Inf. Control,12, Nos. 5, 6 (1968).
Additional information
Results weaker than those obtained in the present paper were announced by us in [3].
Translated from Kibernetika, No. 3, pp. 11–16, May–June, 1975.
Rights and permissions
About this article
Cite this article
Valiev, M.K., Dikovskii, A.Y. Hierarchies of context-free languages with respect to their recognition times. Cybern Syst Anal 11, 355–361 (1975). https://doi.org/10.1007/BF01069458
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01069458