Abstract
We define a new class of rewrite systems operating over term-graphs. Our aim is twofold. First we propose to extend classical first-order rewrite rules in order to process easily data-structures with pointers (e.g., circular lists, doubly linked lists etc). For that, our rules provide specific features such as pointer (edges) redirections, relabeling of existing nodes etc. Unfortunately, such features are very often source of non confluence. Our second aim is then to ensure confluence of the considered rewrite systems in the new class. We introduce the notion of term-graphs with priority and show that orthogonal rewrite systems are confluent in our setting
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
