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The Church-Rosser property and special Thue systems

✍ Scribed by D. Kapur; P. Narendran; M.S. Krishnamoorthy; R. McNaughton


Book ID
107948539
Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
615 KB
Volume
39
Category
Article
ISSN
0304-3975

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πŸ“œ SIMILAR VOLUMES


Homogeneous Thue systems and the Church-
✍ Ronald V Book πŸ“‚ Article πŸ“… 1984 πŸ› Elsevier Science 🌐 English βš– 455 KB

Homogeneous Thue systems are considered. It is shown that if a homogeneous Thue system is not Church-Rosser, then there is no Chttrch-Rosser system that is equivalent to it. This result contrasts with the theorems of 0'Dfnlaing [10,11] showing that it is undecidable whether the congruence generated