On Images of Algebraic Series
Дата
Авторы
Honkala,Juha
Journal Title
Journal ISSN
Volume Title
Издатель
Journal of Universal Computer Science
Аннотация
Описание
We show that it is decidable whether or not the set of coefficients of a given Q-algebraic sequence is finite. The same question is undecidable for Q-algebraic series. We consider also prime factors of algebraic series.