%---------------------------------------------------------------------%
% If you are on a Unix machine,                                       %     
% in order to convert the file into a Postscript file follow          %
% the following steps:                                                %
% (i) save the file as (e.g.) glauber.uu                              %
% (ii) run the command "uudecode glauber.uu"                          %
% (iii) run the command "gunzip glauber.ps.gz"                        %
% This procedure will produce the postscript file glauber.ps          %
% For any problem write to " martin@mat.uniroma3.it "                 %
%---------------------------------------------------------------------%
BODY