A big part of this document was generated using the LaTeX2HTML translator Version 98.1p1 release (March 2nd, 1998)
Copyright © 1993, 1994, 1995, 1996, 1997, Nikos Drakos, Computer Based Learning Unit, University of Leeds.
The command line arguments were:
latex2html -split +1 -show_section_numbers -no_footnode -verbosity 8 these.tex.
The translation was initiated by Nicolas Le Novère on 1999-06-19 and the last corrections occured on 1999-07-22.
Most of the figures were added by hand afterward.