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Hans De Nivelle [5]H. de Nivelle [3]
  1.  16
    Deciding Regular Grammar Logics with Converse Through First-Order Logic.Stéphane Demri & Hans De Nivelle - 2005 - Journal of Logic, Language and Information 14 (3):289-329.
    We provide a simple translation of the satisfiability problem for regular grammar logics with converse into GF2, which is the intersection of the guarded fragment and the 2-variable fragment of first-order logic. The translation is theoretically interesting because it translates modal logics with certain frame conditions into first-order logic, without explicitly expressing the frame conditions. It is practically relevant because it makes it possible to use a decision procedure for the guarded fragment in order to decide regular grammar logics with (...)
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  2.  10
    Index of Authors of Volume 14.N. Alechina, A. Altman, V. Becher, G. A. Bodanza, T. Braüner, A. Branco, P. Buitelaar, J. Cantwell, H. De Nivelle & S. Degeilh - 2005 - Journal of Logic, Language and Information 14 (4):489.
  3.  6
    Index of Authors of Volume 7.V. M. Abrusci, G. Attardi, D. Basin, R. Booth, T. Borghuis, S. Buvac, M. Cadoli, J. Cantwell, H. de Nivelle & M. Dymetman - 1998 - Journal of Logic, Language, and Information 7 (507):507.
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  4.  11
    The Resolution Calculus, Alexander Leitsch.Hans de Nivelle - 1998 - Journal of Logic, Language and Information 7 (4):499-502.
  5.  1
    Computing Finite Models by Reduction to Function-Free Clause Logic.Peter Baumgartner, Alexander Fuchs, Hans de Nivelle & Cesare Tinelli - 2009 - Journal of Applied Logic 7 (1):58-74.
  6. Deciding the E+-Class by an a Posteriori, Liftable Order.Hans de Nivelle - 2000 - Annals of Pure and Applied Logic 104 (1-3):219-232.
    We show that the E + -class can be decided by resolution using a liftable order, when the order is applied a posteriori. This is a surprising result, because the decision procedure for the E + -class was one of the motivations for the study of non-liftable orders. Also surprising is the behaviour of the resolution process. Initially the maximal depth at which a variable occurs can increase, but it will not increase more than a certain bound. We do not (...)
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