% The author of this work is Amit Raj Dhawan
% This work has been released under
% Creative Commons Attribution-Share Alike 3.0 Unported License
% on July 19, 2010. For details visit:
% http://creativecommons.org/licenses/by-sa/3.0/
%
% roman text (Family 0)
\def\twentyrm{\font\fzzozznzzt=fver8t at20pt \fzzozznzzt}%
\def\eighteenrm{\font\fzzozznzzt=fver8t at18pt \fzzozznzzt}%
\def\sixteenrm{\font\fzzozznzzt= fver8t at16pt \fzzozznzzt}%
\def\fourteenrm{\font\fzzozznzzt=fver8t at14pt \fzzozznzzt}%
\def\twelverm{\font\fzzozznzzt=  fver8t at12pt \fzzozznzzt}%
\font\tenrm=        fver8t
\def\ninerm{\font\fzzozznzzt=       fver8t at9pt \fzzozznzzt}%
\def\eightrm{\font\fzzozznzzt=      fver8t at8pt \fzzozznzzt}%
\font\sevenrm=      fver8t at7pt
\def\sixrm{\font\fzzozznzzt=        fver8t at6pt \fzzozznzzt}%
\font\fiverm=       fver8t at5pt
%
% math italic (Family 1)
\def\twentyi{\font\fzzozznzzt=   zeurm10 at20pt \fzzozznzzt}%
\def\eighteeni{\font\fzzozznzzt= zeurm10 at18pt \fzzozznzzt}%
\def\sixteeni{\font\fzzozznzzt=  zeurm10 at16pt \fzzozznzzt}%
\def\fourteeni{\font\fzzozznzzt= zeurm10 at14pt \fzzozznzzt}%
\def\twelvei{\font\fzzozznzzt=   zeurm10 at12pt \fzzozznzzt}%
\font\eleveni=      zeurm10 at11pt
\def\teni{\font\fzzozznzzt=         zeurm10 \fzzozznzzt}%
\def\ninei{\font\fzzozznzzt=        zeurm10 at9pt \fzzozznzzt}%
\font\eighti=       zeurm10 at8pt
\def\seveni{\font\fzzozznzzt=        zeurm7 \fzzozznzzt}%
\font\sixi=         zeurm10 at6pt
\def\fivei{\font\fzzozznzzt=        zeurm5 \fzzozznzzt}%
%
% math symbols (Family 2)
\def\twentysy{\font\fzzozznzzt=  zeusm10 at20pt \fzzozznzzt}%
\def\eighteensy{\font\fzzozznzzt=zeusm10 at18pt \fzzozznzzt}%
\def\sixteensy{\font\fzzozznzzt= zeusm10 at16pt \fzzozznzzt}%
\def\fourteensy{\font\fzzozznzzt=zeusm10 at14pt \fzzozznzzt}%
\def\twelvesy{\font\fzzozznzzt=  zeusm10 at12pt \fzzozznzzt}%
\font\elevensy=      zeusm10 at11pt
\def\tensy{\font\fzzozznzzt=         zeusm10 \fzzozznzzt}%
\def\ninesy{\font\fzzozznzzt=        zeusm10 at9pt \fzzozznzzt}%
\font\eightsy=       zeusm10 at8pt
\def\sevensy{\font\fzzozznzzt=        zeusm7 \fzzozznzzt}%
\font\sixsy=         zeusm10 at6pt
\def\fivesy{\font\fzzozznzzt=        zeusm5 \fzzozznzzt}%
%
% math extension (Family 3)
\def\twentyex{\font\fzzozznzzt=  zeuex10 at20pt \fzzozznzzt}%
\def\eighteenex{\font\fzzozznzzt=zeuex10 at18pt \fzzozznzzt}%
\def\sixteenex{\font\fzzozznzzt= zeuex10 at16pt \fzzozznzzt}%
\def\fourteenex{\font\fzzozznzzt=zeuex10 at14pt \fzzozznzzt}%
\def\twelveex{\font\fzzozznzzt=  zeuex10 at12pt \fzzozznzzt}%
\font\elevenex=      zeuex10 at11pt
\def\tenex{\font\fzzozznzzt=         zeuex10 \fzzozznzzt}%
\def\nineex{\font\fzzozznzzt=        zeuex10 at9pt \fzzozznzzt}%
\font\eightex=       zeuex10 at8pt
\def\sevenex{\font\fzzozznzzt=        zeuex7 \fzzozznzzt}%
\font\sixex=         zeuex10 at6pt
\def\fiveex{\font\fzzozznzzt=        zeuex5 \fzzozznzzt}%
%
% italic text (Family 4)
\def\twentyit{\font\fzzozznzzt=  fvero8t at20pt \fzzozznzzt}%
\def\eighteenit{\font\fzzozznzzt=fvero8t at18pt \fzzozznzzt}%
\def\sixteenit{\font\fzzozznzzt= fvero8t at16pt \fzzozznzzt}%
\def\fourteenit{\font\fzzozznzzt=   fvero8t at14pt \fzzozznzzt}%
\def\twelveit{\font\fzzozznzzt=  fvero8t at12pt \fzzozznzzt}%
\font\tenit=        fvero8t
\def\nineit{\font\fzzozznzzt=       fvero8t at9pt \fzzozznzzt}%
\def\eightit{\font\fzzozznzzt=      fvero8t at8pt \fzzozznzzt}%
\font\sevenit=      fvero8t at7pt
\def\sixit{\font\fzzozznzzt=        fvero8t at6pt \fzzozznzzt}%
\font\fiveit=       fvero8t at5pt
%
% slanted text (Family 5)
\def\twentysl{\font\fzzozznzzt=  fvero8t at20pt \fzzozznzzt}%
\def\eighteensl{\font\fzzozznzzt=fvero8t at18pt \fzzozznzzt}%
\def\sixteensl{\font\fzzozznzzt= fvero8t at16pt \fzzozznzzt}%
\def\fourteensl{\font\fzzozznzzt=   fvero8t at14pt \fzzozznzzt}%
\def\twelvesl{\font\fzzozznzzt=  fvero8t at12pt \fzzozznzzt}%
\font\tensl=        fvero8t
\def\ninesl{\font\fzzozznzzt=       fvero8t at9pt \fzzozznzzt}%
\def\eightsl{\font\fzzozznzzt=      fvero8t at8pt \fzzozznzzt}%
\font\sevensl=      fvero8t at7pt
\def\sixsl{\font\fzzozznzzt=        fvero8t at6pt \fzzozznzzt}%
\font\fivesl=       fvero8t at5pt
%
% boldface text (Family 6)
\def\twentybf{\font\fzzozznzzt=  fveb8t at20pt \fzzozznzzt}%
\def\eighteenbf{\font\fzzozznzzt=   fveb8t at18pt \fzzozznzzt}%
\def\sixteenbf{\font\fzzozznzzt= fveb8t at16pt \fzzozznzzt}%
\def\fourteenbf{\font\fzzozznzzt=   fveb8t at14pt \fzzozznzzt}%
\def\twelvebf{\font\fzzozznzzt=  fveb8t at12pt \fzzozznzzt}%
\font\tenbf=        fveb8t
\def\ninebf{\font\fzzozznzzt=       fveb8t at9pt \fzzozznzzt}%
\def\eightbf{\font\fzzozznzzt=      fveb8t at8pt \fzzozznzzt}%
\font\sevenbf=      fveb8t at7pt
\def\sixbf{\font\fzzozznzzt=        fveb8t at6pt \fzzozznzzt}%
\font\fivebf=       fveb8t at5pt
%
% typewriter text (Family 7)
\def\twentytt{\font\fzzozznzzt=  fvmr8t at18.8pt \fzzozznzzt}%
\def\eighteentt{\font\fzzozznzzt=   fvmr8t at16.92pt \fzzozznzzt}%
\def\sixteentt{\font\fzzozznzzt= fvmr8t at15.04pt \fzzozznzzt}%
\def\fourteentt{\font\fzzozznzzt=fvmr8t at13.16pt \fzzozznzzt}%
\def\twelvett{\font\fzzozznzzt=  fvmr8t at11.28pt \fzzozznzzt}%
\font\tentt=        fvmr8t at9.4pt% Linear scaling by a factor of 0.94
\def\ninett{\font\fzzozznzzt=       fvmr8t at8.46pt \fzzozznzzt}%
\def\eighttt{\font\fzzozznzzt=      fvmr8t at7.52pt \fzzozznzzt}%
\font\seventt=      fvmr8t at6.58pt
\def\sixtt{\font\fzzozznzzt=        fvmr8t at5.64pt \fzzozznzzt}%
\font\fivett=       fvmr8t at4.7pt
%
% Family 0 (roman text)
\textfont0=\tenrm
\scriptfont0=\sevenrm
\scriptscriptfont0=\fiverm
\def\rm{\fam=0 \tenrm}%
%
% Family 1 (math italic)
\textfont1=\eleveni
\scriptfont1=\eighti
\scriptscriptfont1=\sixi
\def\mit{\fam=1}%
%
% Family 2 (math symbol)
\textfont2=\elevensy
\scriptfont2=\eightsy
\scriptscriptfont2=\sixsy
\def\cal{\fam=2}%
%
% Family 3 (math extension)
\textfont3=\elevenex
\scriptfont3=\eightex
\scriptscriptfont3=\sixex
%
% Family 4 (italic text)
\def\it{\fam=\itfam \tenit}%
\textfont\itfam=\tenit
\scriptfont\itfam=\sevenit
\scriptscriptfont\itfam=\fiveit
%
% Family 5 (slanted text)
\def\sl{\fam=\slfam \tensl}%
\textfont\slfam=\tensl
\scriptfont\slfam=\sevensl
\scriptscriptfont\slfam=\fivesl
%
% Family 6 (boldface text)
\def\bf{\fam=\bffam \tenbf}%
\textfont\bffam=\tenbf
\scriptfont\bffam=\sevenbf
\scriptscriptfont\bffam=\fivebf
%
% Family 7 (typewriter text)
\def\tt{\fam=\ttfam \tentt}%
\textfont\ttfam=\tentt
\scriptfont\ttfam=\seventt
\scriptscriptfont\ttfam=\fivett
%
% italic boldface
\def\twentyitbf{\font\fzzozznzzt=   fvebo8t at20pt \fzzozznzzt}%
\def\eighteenitbf{\font\fzzozznzzt= fvebo8t at18pt \fzzozznzzt}%
\def\sixteenitbf{\font\fzzozznzzt=  fvebo8t at16pt \fzzozznzzt}%
\def\fourteenitbf{\font\fzzozznzzt=    fvebo8t at14pt \fzzozznzzt}%
\def\twelveitbf{\font\fzzozznzzt=   fvebo8t at12pt \fzzozznzzt}%
\font\itbf=            fvebo8t
\def\nineitbf{\font\fzzozznzzt=        fvebo8t at9pt \fzzozznzzt}%
\def\eightitbf{\font\fzzozznzzt=       fvebo8t at8pt \fzzozznzzt}%
\font\sevenitbf=       fvebo8t at7pt
\def\sixitbf{\font\fzzozznzzt=         fvebo8t at6pt \fzzozznzzt}%
\font\fiveitbf=        fvebo8t at5pt
%
% slanted boldface
\def\twentyslbf{\font\fzzozznzzt=   fvebo8t at20pt \fzzozznzzt}%
\def\eighteenslbf{\font\fzzozznzzt= fvebo8t at18pt \fzzozznzzt}%
\def\sixteenslbf{\font\fzzozznzzt=  fvebo8t at16pt \fzzozznzzt}%
\def\fourteenslbf{\font\fzzozznzzt=    fvebo8t at14pt \fzzozznzzt}%
\def\twelveslbf{\font\fzzozznzzt=   fvebo8t at12pt \fzzozznzzt}%
\font\slbf=            fvebo8t
\def\nineslbf{\font\fzzozznzzt=        fvebo8t at9pt \fzzozznzzt}%
\def\eightslbf{\font\fzzozznzzt=       fvebo8t at8pt \fzzozznzzt}%
\font\sevenslbf=       fvebo8t at7pt
\def\sixslbf{\font\fzzozznzzt=         fvebo8t at6pt \fzzozznzzt}%
\font\fiveslbf=        fvebo8t at5pt
%
% no caps
%
% no caps bold
%
\mathchardef\Gamma="7100
\mathchardef\Delta="7101
\mathchardef\Theta="7102
\mathchardef\Lambda="7103
\mathchardef\Xi="7104
\mathchardef\Pi="7105
\mathchardef\Sigma="7106
\mathchardef\Upsilon="7107
%
\mathchardef\Phi="7108
\mathchardef\Psi="7109
\mathchardef\Omega="710A
%
\mathchardef\varrho="711A
%
\rm