Decreasing Diagrams for Confluence and Commutation

Like termination, confluence is a central property of rewrite systems. Unlike for termination, however, there exists no known complexity hierarchy for confluence. In this paper we investigate whether the decreasing diagrams technique can be used to obtain such a hierarchy. The decreasing diagrams te...

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Bibliographic Details
Main Authors: Jörg Endrullis, Jan Willem Klop, Roy Overbeek
Format: Article
Language:English
Published: Logical Methods in Computer Science e.V. 2020-02-01
Series:Logical Methods in Computer Science
Subjects:
Online Access:https://lmcs.episciences.org/5145/pdf