Two infinite hierarchies of languages defined by branching grammars
Kybernetika, Tome 14 (1978) no. 6, p. 407
Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{KYB_1978__14_6_a1,
author = {P\u{a}un, Gheorghe},
title = {Two infinite hierarchies of languages defined by branching grammars},
journal = {Kybernetika},
pages = {--407},
publisher = {mathdoc},
volume = {14},
number = {6},
year = {1978},
mrnumber = {529192},
zbl = {0394.68052},
language = {en},
url = {http://geodesic.mathdoc.fr/item/KYB_1978__14_6_a1/}
}
Păun, Gheorghe. Two infinite hierarchies of languages defined by branching grammars. Kybernetika, Tome 14 (1978) no. 6, p. 407. http://geodesic.mathdoc.fr/item/KYB_1978__14_6_a1/