5 found
Order:
See also
  1.  11
    The Elementary Theory of the Natural Lattice is Finitely Axiomatizable.Patrick Cegielski - 1988 - Notre Dame Journal of Formal Logic 30 (1):138-150.
  2.  7
    Window-Accumulated Subsequence Matching Problem is Linear.Luc Boasson, Patrick Cegielski, Irène Guessarian & Yuri Matiyasevich - 2001 - Annals of Pure and Applied Logic 113 (1-3):59-80.
    Given two strings, text t of length n, and pattern p = p1…pk of length k, and given a natural number w, the subsequence matching problem consists in finding the number of size w windows of text t which contain pattern p as a subsequence, i.e. the letters p1,…,pk occur in the window, in the same order as in p, but not necessarily consecutively . Subsequence matching is used for finding frequent patterns and association rules in databases. We generalize the (...)
    Direct download (4 more)  
     
    Export citation  
     
    Bookmark  
  3.  28
    Definability and Decidability Issues in Extensions of the Integers with the Divisibility Predicate.Patrick Cegielski, Yuri Matiyasevich & Denis Richard - 1996 - Journal of Symbolic Logic 61 (2):515-540.
    Let M be a first-order structure; we denote by DEF(M) the set of all first-order definable relations and functions within M. Let π be any one-to-one function from N into the set of prime integers. Let ∣ and $\bullet$ be respectively the divisibility relation and multiplication as function. We show that the sets DEF(N,π,∣) and $\mathrm{DEF}(\mathbb{N},\pi,\bullet)$ are equal. However there exists function π such that the set DEF(N,π,∣), or, equivalently, $\mathrm{DEF}(\mathbb{N},\pi,\bullet)$ is not equal to $\mathrm{DEF}(\mathbb{N},+,\bullet)$ . Nevertheless, in all cases (...)
    Direct download (8 more)  
     
    Export citation  
     
    Bookmark  
  4.  19
    Preface.Patrick Cegielski, Leszek Pacholski, Denis Richard, Jerzy Tomasik & Alex Wilkie - 1997 - Annals of Pure and Applied Logic 89 (1):1.
  5.  11
    Fontainebleau (Univ. Paris XII), France July 19–22, 2004.Igor Walukiewicz, France Curie, Patrick Cégielski & Anjolina Grisi de Oliveira - 2005 - Bulletin of Symbolic Logic 11 (1).
    Direct download  
     
    Export citation  
     
    Bookmark