\prefixing

\headheight=20pt
\righthyphenmin2
\textwidth=158truemm
\textheight=225truemm
\voffset=-22truemm
\parskip0pt plus 1pt  
\parindent=15pt
\thinmuskip=1mu
\medmuskip=2mu 
\thickmuskip=3mu
\oddsidemargin=4.0pt
\evensidemargin=4.0pt


\def\arctg{\mathop{\rm arctg}}
\def\sgn{\mathop{\rm sgn}}
\def\fora{\mathop{\forall}}
\def\exi{\mathop{\exists}}

\def\as{\hbox{\rm arcsin\,}}
\def\at{\hbox{\rm arctg\,}}
\def\dw {+_2}
\def\mod{{\hbox{mod}}\ }
\def\sss{\vskip 20truept}
\def\ss{\vskip 5truept}
\def\imply{\Rightarrow}


\def\kt{\raisebox{.2ex}{$<\hspace*{-.53em})\;$}}
\def\angle{\kt}
\def\leq{\xleq}
\def\geq{\xgeq}
\def\le{\xleq}
\def\ge{\xgeq}
\def\tan{\tg}
\font\zupa=msbm9 scaled\magstep1
\def\R{{\hbox{\zupa R}}}
\def\S{{\hbox{\zupa S}}}
\def\T{{\hbox{\zupa T}}}
\def\N{\mbox{\zupa \char'116}}
\font\zupka=msbm10 scaled\magstep0
\def\r{{\hbox{\zupka R}}}
\def\sS{{\hbox{\zupka S}}}
\def\sT{{\hbox{\zupka T}}}
\def\n{\mbox{\zupka \char'116}}
\def\gran{\mathop{\left|\vphantom{\int\limits_0^1}\right.}}


\def\al{\alpha}
\def\be{\beta}
\def\ga{\gamma}
\def\di{\displaystyle}
\parindent=15pt
\def\trzygwiazdki{\centerline{\large$*$\hskip60pt$*$\hskip60pt$*$}}
\def\trzyg{\trzygwiazdki}
\def\iff{\Leftrightarrow}
\def\Arg{\mbox{\rm Arg\,}}
\def\ln{\mbox{\rm ln\,}}
\def\notpar{\hspace*{-1.57pt}\not\hspace*{1.57pt}\parallel}

%%%%%%%% teraz idzie plik leqno.sty
% LEQNO DOCUMENT-STYLE OPTION - released 29 September 1991
%    for LaTeX version 2.09
% Copyright (C) 1985, 1991 by Leslie Lamport

\typeout{Document style option `leqno' - released 29 Sep 1991}

\def\@eqnnum{\hbox to .01\p@{}\rlap{\reset@font\rm
        \hskip -\displaywidth(\theequation)}}

\endinput
%%%%%%%% koniec pliku leqno.sty
