@article {MATHEDUC.02367583,
author = {Newth, Gerald},
title = {World order from chaotic beginnings.},
year = {2004},
journal = {The Mathematical Gazette},
volume = {88},
number = {511},
issn = {0025-5572},
pages = {39-45},
publisher = {Cambridge University Press, Cambridge; Mathematical Association (MA), Leicester},
abstract = {This article explains the variety of patterns which arise in sequences of bilinear functions of the form (p+qx)/(r+sx). Some produce a rather chaotic sequence, whilst others are periodic or convergent. The differences can be understood by generalising to the complex plane and then projecting on to the surface of a sphere. To illustrate the ideas, Autograph is used.},
msc2010 = {I80xx (G50xx)},
identifier = {2006a.00588},
}