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RTA
2005
Springer
13 years 11 months ago
Proving Positive Almost-Sure Termination
Abstract In order to extend the modeling capabilities of rewriting systems, it is rather natural to consider that the firing of rules can be subject to some probabilistic laws. Co...
Olivier Bournez, Florent Garnier
RTA
2005
Springer
13 years 11 months ago
Termination of Single-Threaded One-Rule Semi-Thue Systems
Abstract. This paper is a contribution to the long standing open problem of uniform termination of Semi-Thue Systems that consist of one rule s → t. McNaughton previously showed ...
Wojciech Moczydlowski, Alfons Geser
RTA
2005
Springer
13 years 11 months ago
Leanest Quasi-orderings
A convenient method for defining a quasi-ordering, such as those used for proving termination of rewriting, is to choose the minimum of a set of quasi-orderings satisfying some d...
Nachum Dershowitz, E. Castedo Ellerman
RTA
2005
Springer
13 years 11 months ago
Natural Narrowing for General Term Rewriting Systems
Abstract. For narrowing to be an efficient evaluation mechanism, several lazy narrowing strategies have been proposed, although typically for the restricted case of left-linear con...
Santiago Escobar, José Meseguer, Prasanna T...
RTA
2005
Springer
13 years 11 months ago
The Algebra of Equality Proofs
Proofs of equalities may be built from assumptions using proof rules for reflexivity, symmetry, and transitivity. Reflexivity is an axiom proving x=x for any x; symmetry is a 1-p...
Aaron Stump, Li-Yang Tan