-
1
-
-
0001416287
-
Reachability is harder for directed than for undirected finite graphs
-
M. Ajtai and R. Fagin. Reachability is harder for directed than for undirected finite graphs. Journal of Symbolic Logic, 55(1):113-150, 1990.
-
(1990)
Journal of Symbolic Logic
, vol.55
, Issue.1
, pp. 113-150
-
-
Ajtai, M.1
Fagin, R.2
-
6
-
-
0002188798
-
Generalized first-order spectra and polynomial-time recognizable sets
-
R.M. Karp, editor, AMS
-
R. Fagin. Generalized first-order spectra and polynomial-time recognizable sets. In R.M. Karp, editor, Complexity of Computation, volume 7 of SIAM-Proceedings, pages 43-73. AMS, 1974.
-
(1974)
Complexity of Computation, Volume 7 of Siam-Proceedings
, pp. 43-73
-
-
Fagin, R.1
-
7
-
-
0026886786
-
Capturing complexity classes by fragments of second order logic
-
E. Grädel. Capturing complexity classes by fragments of second order logic. Theoretical Computer Science, 101:35-57, 1992.
-
(1992)
Theoretical Computer Science
, vol.101
, pp. 35-57
-
-
Grädel, E.1
-
8
-
-
0011209707
-
Invariance properties of RAMs and linear time
-
E. Grandjean. Invariance properties of RAMs and linear time. Computational Complexity, 4:62-106, 1994.
-
(1994)
Computational Complexity
, vol.4
, pp. 62-106
-
-
Grandjean, E.1
-
9
-
-
0028452829
-
Linear time algorithms and NP-complete problems
-
E. Grandjean. Linear time algorithms and NP-complete problems. SIAM Journal of Computing, 23:573-597, 1994.
-
(1994)
SIAM Journal of Computing
, vol.23
, pp. 573-597
-
-
Grandjean, E.1
-
13
-
-
84861404409
-
Logics for context-free languages
-
C. Lautemann, T. Schwentick, and D. Thérien. Logics for context-free languages. In Proceedings of the Annual Conference of the EACSL, volume 933 of Lecture Notes in Computer Science, pages 205-216, 1994.
-
(1994)
Proceedings of the Annual Conference of the EACSL, Volume 933 of Lecture Notes in Computer Science
, pp. 205-216
-
-
Lautemann, C.1
Schwentick, T.2
Thérien, D.3
-
14
-
-
0011248783
-
The quantifier structure of sentences that characterize nondeterministic time complexity
-
J. F. Lynch. The quantifier structure of sentences that characterize nondeterministic time complexity. Computational Complexity, 2:40-66, 1992.
-
(1992)
Computational Complexity
, vol.2
, pp. 40-66
-
-
Lynch, J.F.1
-
15
-
-
0038944809
-
Two tapes versus one for off-line turing machines
-
W. Maass, G. Schnitger, E. Szemerédi, and G. Turán. Two tapes versus one for off-line turing machines. Computational Complexity, 3:392-401, 1993.
-
(1993)
Computational Complexity
, vol.3
, pp. 392-401
-
-
Maass, W.1
Schnitger, G.2
Szemerédi, E.3
Turán, G.4
-
16
-
-
0020952415
-
On determinism versus nondeterminism and related problems
-
W. Paul, N. Pippenger, E. Szemerédi, and W. Trotter. On determinism versus nondeterminism and related problems. In Proc. 24th Ann. Symp. Found. Comput. Sci., pages 429-438, 1983.
-
(1983)
Proc. 24Th Ann. Symp. Found. Comput. Sci
, pp. 429-438
-
-
Paul, W.1
Pippenger, N.2
Szemerédi, E.3
Trotter, W.4
-
17
-
-
84957700797
-
Padding and the expressive power of existential second-order logics
-
T. Schwentick. Padding and the expressive power of existential second-order logics. In 11th Annual Conference of the EACSL, CSL '97, pages 461-477, 1997.
-
(1997)
11Th Annual Conference of the EACSL, CSL '97
, pp. 461-477
-
-
Schwentick, T.1
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