JUCS - Journal of Universal Computer Science 8(12): 1040-1046, doi: 10.3217/jucs-008-12-1040
On the Simplification of HD0L Power Series
expand article infoJuha Honkala‡
‡ Department of Mathematics University of Turku and Turku Centre for Computer Science (TUCS), Turku, Finland

Corresponding author: Juha Honkala ( juha.honkala@utu.fi )

© Juha Honkala.
This article is freely available under the J.UCS Open Content License.
Citation: Honkala J (2002) On the Simplification of HD0L Power Series. JUCS - Journal of Universal Computer Science 8(12): 1040-1046. https://doi.org/10.3217/jucs-008-12-1040
Open Access
Abstract
Nielsen, Rozenberg, Salomaa and Skyum have shown that HD0L languages are CPDF0L languages. We will generalize this result for formal power series. We will also give a new proof of the result of Nielsen, Rozenberg, Salomaa and Skyum.
Keywords
Formal power series, Lindenmayer systems, D0L power series