\usepackage{xcolor}
\usefonttheme{serif}

\usetheme{Boadilla}

% in this section for example: (default, Bergen, Boadilla, Madrid, AnnArbor, CambridgUS, Pittsburgh,, Rochester, Without navigation bar If you want to have a navigation bar (Antibes, JuanLesPins, Montpellier, for branch form), (Berkeley, *PaloAlto********************, Goettingen, Marburg, Hannover, for table of content side bar), (Berlin, Ilmenau, Dresden, Darmstadt, Frankfurt, Singapore, Szeged, for mini frame navigation), (  Copenhagen, Luebeck, Malmoe, Warsaw,  for section and subsection table)

% در این قسمت می‌توانید رنگ متن را تغییر دهید
%\setbeamercolor{normal text}{fg=blue}\usebeamercolor*{normal text}

%\usecolortheme[named=JungleGreen]{structure}
% % % % % % % % % % % %
%%از بخش زیر برای تغییر زمینه اسلاید ستفاده کنید.                          
%\usebackgroundtemplate%
{%
%	\includegraphics[width=\paperwidth,height=\paperheight]{me.jpg}%
%}

\useoutertheme{infolines}

\usepackage{tikz}
\usepackage{xepersian}
\settextfont{XB Niloofar}
\setdigitfont{Yas}
\defpersianfont\nastaliq[Scale=4]{IranNastaliq}

%my handy command % % % % % % % % % % % %
\newtheorem{Def}{تعریف}
\newtheorem{Thm}{قضیه}
\newtheorem{prop}{گزاره}


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