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Some independent families of one-letter languages

โœ Scribed by Jonathan Goldstine


Publisher
Elsevier Science
Year
1975
Tongue
English
Weight
883 KB
Volume
10
Category
Article
ISSN
0022-0000

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๐Ÿ“œ SIMILAR VOLUMES


Two iteration theorems for some families
โœ L. Boasson ๐Ÿ“‚ Article ๐Ÿ“… 1973 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 585 KB

Families of Languages," abbreviated full AFL's, were introduced by S. Ginsburg and S. Greibach in [I 1]. It is well known that the family of contextfree languages is a full AFL . It is also a rational cone (according to Eilenberg's terminology) . Let Dn\* (respectively, D~\*) be the Dyck language (r