Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: pushdown stores

Sortuj według:

Ogranicz wyniki do:

On the size of stack and synchronization alphabets of tree automata

Rahonis G., Salomaa K.

Fundamenta Informaticae

1998

Vol. 36, nr 1

57-69

We consider classes of forests defined by synchronized and pushdown tree automata having a fixed size of , respectively, synchronization or pushdown alphabet. We show that such families have nice properties, for instance, they from either a sheaf or a strict alphabetic cone of forests. Furthermore, for the (deterministic and nondeterministic) synchronized tree automata and the real-time pushdown tree automata we obtain a strict infinite forest hierarchy with respect to the alphabet size.