Abstract
The probability of a property on the collection of all finite relational structures is the limit as n → ∞ of the fraction of structures with n elements satisfying the property, provided the limit exists. It is known that the 0-1 law holds for every property expressible in first-order logic, i.e., the probability of every such property exists and is either 0 or 1. Moreover, the associated decision problem for the probabilities is solvable.
In this survey, we consider fragments of existential second-order logic in which we restrict the patterns of first-order quantifiers. We focus on fragments in which the first-order part belongs to a prefix class. We show that the classifications of prefix classes of first-order logic with equality according to the solvability of the finite satisfiability problem and according to the 0-1 law for the corresponding Σ1 1 fragments are identical, but the classifications are different without equality.
Work partially supported by NSF grants CCR-9610257 and CCR-9732041.
Work partially supported by NSF grant CCR-9700061. Work partly done at LIFO, University of Orléans
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Abiteboul, S, Hull, R., Vianu, V.: Foundations of Databases. Addision-Wesley, 1995.
Abramson, F. D., Harrington, L.A.: Models without indiscernibles. J. Symbolic Logic 431978,pp. 572–600.
Börger, E., Grädel, E., Gurevich, Y.: The Classical Decision Problem. Springer-Verlag, 1997.
Bollobas, B: Random Graphs. Academic Press, 1985
Chernoff, H.: A Measure of Asymptotic Efficiency for Tests of a Hypothesis Based on the Sum of Observation. Ann. Math. Stat 23(1952), pp. 493–509.
Chandra, A., Kozen, D., Stockmeyer, L.: Alternation. J. ACM 28(1981), pp. 114–133.
Compton, K.J.: 0-1 laws in logic and combinatorics, in NATO Adv. Study Inst. on Algorithms and Order I. Rival, ed., D. Reidel, 1988, pp. 353–383.
de la Vega, W.F.: Kernel on random graphs. Discrete Mathematics 821990), pp. 213–217.
Dreben, D., and Goldfarb, W.D.: The Decision Problem: Solvable Classes of Quantificational Formulas. Addison-Wesley, 1979.
Ebbinghaus, H. D., Flum, J.: Finite Model Theorey, Springer-Verlag, 1995.
Fagin, R.: Generalized first-order spectra and polynomial time recognizable sets. Complexity of Computations R. Karp, ed., SIAM-AMS Proc. 7(1974), pp. 43–73.
Fagin, R.: Probabilities on finite models. J. Symbolic Logic 411976, pp. 50–58.
Gaifman, H.: Concerning measures in first-order calculi. Israel J. Math. 2(1964). pp. 1–18.
Glebskii, Y.V., Kogan, D.I., Liogonkii. M.I., Talanov, V.A.: Range and degree of realizability of formulas in the restricted predicate calculus. Cybernetics 5(1969), pp. 142–154.
Gödel, K.: Ein Spezialfall des Entscheidungsproblems der theoretischen Logik, Ergebn. math. Kolloq. 2(1932), pp. 27–28.
Goldfarb, W.D.: The Gödel class with equality is unsolvable. Bull. Amer. Math. Soc. (New Series) 101984, pp. 113–115.
Grandjean, E.: Complexity of the first-order theory of almost all structures. Information and Control 521983, pp. 180–204.
Grädel, E., Kolaitis P.G., Vardi M.Y.: On the decision problem for two-variable first-order logic. Bulletin of Symbolic Logic 3(1997), 53–69.
Gurevich, Y., and Shelah, S.: Random models and the Gödel case of the decision problem. J. of Symbolic Logic 48(1983), pp. 1120–1124.
Hartmanis, J., Immerman, N., Sewelson, J.: Sparse sets in NP-P-EXPTIME vs. NEXPTIME. Information and Control 65(1985), pp. 159–181.
Immerman, N.: Desctiptive Complexity. Springger-Verlag, 1998.
Kaufmann, M.: A counterexample to the 0-1 law for existential monadic second-order logic. CLI Internal Note 32, Computational Logic Inc., Dec. 1987.
Kauffman, M., Shelah, S: On random models of finite power and monadic logic. Discrete Mathematics 54(1985), pp. 285–293.
Kolaitis, P., Vardi, M.Y: The decision problem for the probabilities of higherorder properties. Proc. 19th ACM Symp. on Theory of Computing, New York, May 1987, pp. 425–435.
Kolaitis, P.G., Vardi, M.Y: 0-1 laws for fragments of second-order logic-an overview. Logic from Computer Science Proc. of Workshop, 1989), 1992, pp. 265–286.
Kolaitis, P., Vardi, M.Y: 0-1 laws and decision problems for fragments of second-order logic. Information and Computation 87(1990), pp. 302–338.
Lacoste: Finitistic proofs of 0-1 laws for fragments of second-order logic. Information Processing Letters 58(1996), pp. 1–4.
Lacoste, T.: 0-1 Laws by preservation. Theoretical Computer Science 184(1997), pp. 237–245.
Le Bars, J.M.: Fragments of existential second-order logic without 0-1 laws. Proc. 13th IEEE Symp. on Logic in Computer Science, 1998, pp. 525–536.
LeBars, J.M.: Counterexamples of the 0-1 law for fragments of existential second-order logic: an overview. Bulletin of Symbolic Logic 6(2000), pp. 67–82.
Mortimer, M.: On language with two variables, Zeit, für Math. Logik und Grund, der Math. 21(1975), pp. 135–140.
Nešetřil, J., Rödl, V.: Partitions of finite relational and set systems. J. Combinatorial Theory A 22(1977), pp. 289–312.
Nešetřil, J., Rödl, V.: Ramsey classes of set systems. J. Combinatorial Theory A 34 (1983), pp. 183–201.
Pósa, L.: Hamiltonian circuits in random graphs. Discrete Math. 14(1976), pp. 359–364.
Pacholski, L., Szwast, L.: Asymptotic probabilities of existential second-order Gödel sentences. Journal of Symbolic Logic 56(1991), pp. 427–438.
Pacholski, L., Szwast, W.: A counterexample to the 0-1 law for the class of existential second-order minimal Gödel sentences with equality. Information and Computation 107(1993), pp. 91–103.
Ramsey, F.P.: On a problem in formal logic. Proc. London Math. Soc. 30(1928). pp. 264–286.
Trakhtenbrot, B.A.: The impossibilty of an algorithm for the decision problem for finite models. Doklady Akademii Nauk SSR 70(1950), PP. 569–572.
Tendera, L.: A note on asymptotic probabilities of existential second-order minimal classes: the last step. Fundamenta Informaticae 20(1994), pp. 277–285.
Vedo, A.: Asymptotic probabilities for second-order existential Kahr-Moore-Wang sentences. J. Symbolic Logic 62(1997), pp. 304–319.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2000 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Kolaitis, P.G., Vardi, M.Y. (2000). 0–1 Laws for Fragments of Existential Second-Order Logic: A Survey. In: Nielsen, M., Rovan, B. (eds) Mathematical Foundations of Computer Science 2000. MFCS 2000. Lecture Notes in Computer Science, vol 1893. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-44612-5_6
Download citation
DOI: https://doi.org/10.1007/3-540-44612-5_6
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-67901-1
Online ISBN: 978-3-540-44612-5
eBook Packages: Springer Book Archive