RUS
ENG
Full version
JOURNALS
// Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika
// Archive
Vestnik Moskov. Univ. Ser. 1. Mat. Mekh.,
2022
Number 2,
Pages
64–67
(Mi vmumm4463)
This article is cited in
1
paper
Short notes
Unique typed basic categorial grammars
M. E. Vishnikin
Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
It is proved that unique typed basic categorial grammars are not closed under any natural language operations.
Key words:
unique typed basic categorial grammers, Chomsky hierarchy, context-free languages.
UDC:
510.6
Received:
02.06.2021
Fulltext:
PDF file (343 kB)
References
Cited by
English version:
Moscow University Mathematics Bulletin, Moscow University Måchanics Bulletin, 2022,
77
:2,
93–96
Bibliographic databases:
©
Steklov Math. Inst. of RAS
, 2026
Fulltext:
PDF file (343 kB)