David Bourget (Western Ontario)
David Chalmers (ANU, NYU)
Rafael De Clercq
Ezio Di Nucci
Jack Alan Reynolds
Learn more about PhilPapers
Safe first-order formulas generalize the concept of a safe rule, which plays an important role in the design of answer set solvers. We show that any safe sentence is equivalent, in a certain sense, to the result of its grounding—to the variable-free sentence obtained from it by replacing all quantifiers with multiple conjunctions and disjunctions. It follows that a safe sentence and the result of its grounding have the same stable models, and that stable models of a safe sentence can be characterized by a formula of a simple syntactic form.
|Keywords||No keywords specified (fix it)|
|Categories||categorize this paper)|
Setup an account with your affiliations in order to access resources via your University's proxy server
Configure custom proxy (use this if your affiliation does not provide a proxy)
|Through your library||
References found in this work BETA
No references found.
Citations of this work BETA
No citations found.
Similar books and articles
Timothy Bays (2001). Partitioning Subsets of Stable Models. Journal of Symbolic Logic 66 (4):1899-1908.
Johan Van Benthem (1998). Program Constructions That Are Safe for Bisimulation. Studia Logica 60 (2):311-330.
Johan Van Benthem (1998). Program Constructions That Are Safe for Bisimulation. Studia Logica 60 (2):311 - 330.
Sven Ove Hansson (2006). Safe Design. Techne 10 (1):45-52.
José Iovino (1999). Stable Models and Reflexive Banach Spaces. Journal of Symbolic Logic 64 (4):1595-1600.
Alexandru Baltag & Sonja Smets (2008). Probabilistic Dynamic Belief Revision. Synthese 165 (2):179 - 202.
Added to index2009-01-28
Total downloads17 ( #224,448 of 1,911,733 )
Recent downloads (6 months)3 ( #254,551 of 1,911,733 )
How can I increase my downloads?