% This is the "first.tex" file
% This file is a part of the ArmTeX package (Version 1.0, 25 June 1997)
%
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\magnification=\magstep1
\input arm

\font\armtwenty=artmr10 at 20pt
\hyphenchar\armtwenty=123
\def\mets{\armtwenty}

\font\twentyrm=cmr10 at 20pt
\nopagenumbers
\artm
\vglue100pt


\centerline{\artm Mer ar'ajin {\artmit hayeren} e'ju'
{\rm\TeX}-ov:}

\vfill
\vfill
\centerline{\twentyrm\TeX}
\vfill
\vfill
\vfill
\centerline{\mets Barev! ashxarh:}
\vfill
\vfill
\vfill
\centerline{\twentyrm\TeX}
\vfill
\vfill
$$
{\cal I}_\varphi^{(2)}=\pmatrix{
\hfill a b&\hfill a b^2&\cdots&\hfill a b^K\cr
\hfill a^2 b&\hfill a^2 b^2&\cdots&\hfill a^2 b^K\cr
\vdots&\vdots&\ddots&\vdots\cr
\hfill a^K b&\hfill a^K b^2&\cdots&\hfill a^K b^K\cr}\times 
\pmatrix{
2\hfill& 2^{1\over 2} \hfill&\cdots& 2^{1\over K}\hfill\cr
2^2\hfill& 2 \hfill&\cdots& 2^{2\over K}\hfill\cr
\vdots&\vdots&\ddots&\vdots\cr
2^{K}\hfill& 2^{K\over 2} \hfill&\cdots& 2\hfill\cr}
$$
\vfill




\bye