@book{f7042a9c25364aa2a370ac7ae7359577,
title = "Post's System of Tag -- A Simple Discrete Nonlinear System",
abstract = "We consider an instance $T_0$ of Post's system of tag for which we show that it is nonlinear. Then we discuss some computer simulations and study the periodic behavior of $T_0$.",
keywords = "HMI-SLT: Speech and Language Technology, IR-66971, EWI-9373",
author = "P.R.J. Asveld",
year = "1991",
language = "Undefined",
series = "Memoranda Informatica",
publisher = "University of Twente, Department of Computer Science",
number = "INF-91-44",
}