%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\new@fontshape{ccr}{bx}{n}{% Substitute for missing bx-series in ccr-family.
      <5>cmssbx10 at5pt%
      <6>cmssbx10 at6pt%
      <7>cmssbx10 at7pt%
      <8>cmssbx10 at8pt%
      <9>cmssbx10 at9pt%
      <10>cmssbx10%
      <11>cmssbx10 at10.95pt%
      <12>cmssbx10 at12pt%
      <14>cmssbx14% at14.4pt%	MH
      <17>cmssbx17% at17.28pt%	MH
      <20>cmssbx20% at20.74pt%	MH
      <25>cmssbx25% at24.88pt%	MH
      }{}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\new@mathversion\mv@euler
\define@mathgroup\mv@euler{0}
                 {ccr}{m}{n}
\define@mathgroup\mv@euler{1}
                 {eur}{m}{n}
\define@mathgroup\mv@euler{2}
                 {cmsy}{m}{n}
\new@mathgroup\euex@group
\define@mathgroup\mv@euler\euex@group
                 {euex}{m}{n}
%%%%%%%%%%%%%%%%%
\new@mathversion\mv@beuler
\define@mathgroup\mv@beuler{0}
                 {ccr}{m}{n}
\define@mathgroup\mv@beuler{1}
                 {eur}{b}{n}
\define@mathgroup\mv@beuler{2}
                 {cmsy}{b}{n}
%\new@mathgroup\euex@group
\define@mathgroup\mv@beuler\euex@group
                 {euex}{m}{n}
%%%%%%%%%%%%%%%%%                 
\mathcode`\0="7130
\mathcode`\1="7131
\mathcode`\2="7132
\mathcode`\3="7133
\mathcode`\4="7134
\mathcode`\5="7135
\mathcode`\6="7136
\mathcode`\7="7137
\mathcode`\8="7138
\mathcode`\9="7139
\edef\@tempa{\hexnumber@\euex@group}
\mathchardef\intop="1\@tempa 52
\mathchardef\ointop="1\@tempa 48
\mathchardef\sum="1\@tempa 50
\mathchardef\prod="1\@tempa 51
\def\@makefnmark{\raise 1ex\hbox{\scriptsize\@thefnmark}}
\mathversion{euler}

\endinput

