Simultaneous replacement in normal programs:

Abstract: "The simultaneous replacement transformation operation, is here defined and studied wrt normal programs. We give applicability conditions able to ensure the correctness of the operation wrt the set of logical consequences of the completed database. We consider separately the cases in...

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Bibliographic Details
Main Authors: Bossi, Annalisa 1948- (Author), Cocco, Nicoletta (Author), Etalle, Sandro (Author)
Format: Book
Language:English
Published: Amsterdam 1993
Series:Centrum voor Wiskunde en Informatica <Amsterdam> / Department of Computer Science: Report CS 93,57
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Summary:Abstract: "The simultaneous replacement transformation operation, is here defined and studied wrt normal programs. We give applicability conditions able to ensure the correctness of the operation wrt the set of logical consequences of the completed database. We consider separately the cases in which the underlying language is infinite and finite; in this latter case we also distinguish according to the kind of domain closure axioms adopted. As corollaries we obtain results for Fitting's and Kunen's semantics. We also show how simultaneous replacement can mimic other transformation operations such as thinning, fattening and folding, thus producing applicability conditions for them too."
Physical Description:34 S.

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