%% Creator: Inkscape inkscape 0.92.2, www.inkscape.org
%% PDF/EPS/PS + LaTeX output extension by Johan Engelen, 2010
%% Accompanies image file 'covering.pdf' (pdf, eps, ps)
%%
%% To include the image in your LaTeX document, write
%%   \input{<filename>.pdf_tex}
%%  instead of
%%   \includegraphics{<filename>.pdf}
%% To scale the image, write
%%   \def\svgwidth{<desired width>}
%%   \input{<filename>.pdf_tex}
%%  instead of
%%   \includegraphics[width=<desired width>]{<filename>.pdf}
%%
%% Images with a different path to the parent latex file can
%% be accessed with the `import' package (which may need to be
%% installed) using
%%   \usepackage{import}
%% in the preamble, and then including the image with
%%   \import{<path to file>}{<filename>.pdf_tex}
%% Alternatively, one can specify
%%   \graphicspath{{<path to file>/}}
%% 
%% For more information, please see info/svg-inkscape on CTAN:
%%   http://tug.ctan.org/tex-archive/info/svg-inkscape
%%
\begingroup%
  \makeatletter%
  \providecommand\color[2][]{%
    \errmessage{(Inkscape) Color is used for the text in Inkscape, but the package 'color.sty' is not loaded}%
    \renewcommand\color[2][]{}%
  }%
  \providecommand\transparent[1]{%
    \errmessage{(Inkscape) Transparency is used (non-zero) for the text in Inkscape, but the package 'transparent.sty' is not loaded}%
    \renewcommand\transparent[1]{}%
  }%
  \providecommand\rotatebox[2]{#2}%
  \ifx\svgwidth\undefined%
    \setlength{\unitlength}{2299.26027313bp}%
    \ifx\svgscale\undefined%
      \relax%
    \else%
      \setlength{\unitlength}{\unitlength * \real{\svgscale}}%
    \fi%
  \else%
    \setlength{\unitlength}{\svgwidth}%
  \fi%
  \global\let\svgwidth\undefined%
  \global\let\svgscale\undefined%
  \makeatother%
  \begin{picture}(1,0.32391422)%
    \put(0,0){\includegraphics[width=\unitlength,page=1]{covering.pdf}}%
    \put(0.36517261,0.14344765){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.08173531\unitlength}\raggedright $S_0$\end{minipage}}}%
    \put(0.50092807,0.14212963){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.08173531\unitlength}\raggedright $N_0$\end{minipage}}}%
    \put(0.63800154,0.13685758){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.08173531\unitlength}\raggedright $S_1$\end{minipage}}}%
    \put(0.77902906,0.14081162){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.08173531\unitlength}\raggedright $N_1$\end{minipage}}}%
    \put(0.20437487,0.14312235){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.08173531\unitlength}\raggedright $N_{-1}$\end{minipage}}}%
    \put(0,0){\includegraphics[width=\unitlength,page=2]{covering.pdf}}%
    \put(0.26355737,0.06317987){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.20429219\unitlength}\raggedright $a_0, a_1, a_2, \cdots, a_n$\end{minipage}}}%
    \put(0.25437673,0.36322151){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.27151093\unitlength}\raggedright \end{minipage}}}%
    \put(1.72727281,0.68937889){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{1.02618304\unitlength}\raggedright \end{minipage}}}%
    \put(0.33843921,0.32554504){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.3217213\unitlength}\raggedright $\alpha_0, \alpha_1, \alpha_2, \cdots, \alpha_n$\end{minipage}}}%
    \put(0.6458685,0.05813393){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.20429219\unitlength}\raggedright $ta_0, ta_1, ta_2, \cdots, ta_n$\end{minipage}}}%
    \put(0.33178373,0.36960419){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.2255384\unitlength}\raggedright \end{minipage}}}%
    \put(0.01309653,0.2920601){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.35886479\unitlength}\raggedright $t^{-1}a_0, t^{-1}a_1, t^{-1}a_2, \cdots, t^{-1}a_n$\end{minipage}}}%
    \put(0.66929097,0.32088516){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.38416371\unitlength}\raggedright $t\alpha_0, t\alpha_1, t\alpha_2, \cdots, t\alpha_n$\end{minipage}}}%
    \put(0,0){\includegraphics[width=\unitlength,page=3]{covering.pdf}}%
    \put(0.16216395,0.01462151){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.10438141\unitlength}\raggedright $a_j^{-}$\\ \end{minipage}}}%
    \put(0.50047151,0.04817267){\color[rgb]{0,0,0}\makebox(0,0)[lt]{\begin{minipage}{0.10438141\unitlength}\raggedright $a_i^{+}$\\ \end{minipage}}}%
  \end{picture}%
\endgroup%