Computer Science > Logic in Computer Science
[Submitted on 30 Oct 2020]
Title:Type safety of rewrite rules in dependent types
View PDFAbstract:The expressiveness of dependent type theory can be extended by identifying types modulo some additional computation rules. But, for preserving the decidability of type-checking or the logical consistency of the system, one must make sure that those user-defined rewriting rules preserve typing. In this paper, we give a new method to check that property using Knuth-Bendix completion.
Submission history
From: Frederic Blanqui [view email] [via CCSD proxy][v1] Fri, 30 Oct 2020 08:06:21 UTC (95 KB)
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