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The equivalence of pre-NTS grammars is decidable

✍ Scribed by J. -M. Autebert; L. Boasson


Publisher
Springer
Year
1992
Tongue
English
Weight
743 KB
Volume
25
Category
Article
ISSN
1433-0490

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A program schema deΓΏnes a class of programs, all of which have identical statement structures, but whose expressions may di er. We prove that given any two structured schemas which are conservative, linear and free, it is decidable whether they are equivalent.

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