cours-m1-eea/Boites.tex

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2018-12-21 16:24:37 +01:00
\usepackage{tikz,environ}
\tikzstyle{mybox} = [draw=black, very thick,
rectangle, inner sep=10pt, inner ysep=20pt]
\tikzstyle{fancytitle} =[draw=black, fill=white, text=black]
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\begin{center}
\begin{tikzpicture}
\node [mybox] (box){%
\begin{minipage}{0.8\textwidth}
\BODY
\end{minipage} };
\node[fancytitle, right=10pt] at (box.north west) {\textbf{Définition}};
\end{tikzpicture}\end{center}\par
}
\NewEnviron{thm}{\par
\begin{center}
\begin{tikzpicture}
\node [mybox] (box){%
\begin{minipage}{0.8\textwidth}
\BODY
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\node[fancytitle, right=10pt] at (box.north west) {\textbf{Théorème}};
\end{tikzpicture}\end{center}\par
}
\usepackage{thmbox}
\usepackage{xparse}
\NewDocumentEnvironment{prop}{o}{%
\begin{center}\begin{minipage}{0.8\textwidth}
\thmbox[M]{\textbf{Proposition \IfNoValueTF{#1}{}{\em (#1)}}}%
%\hspace*{-1.5em}%
}
{%
\endthmbox\vspace*{.75ex}\end{minipage}\end{center}%
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\endthmbox\vspace*{.75ex}\end{minipage}\end{center}%
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}
{%
\endthmbox\vspace*{.75ex}\end{minipage}\end{center}%
}
\newenvironment{rem}{\par\textbf{Remarque: }\nopagebreak}{\par}
\newenvironment{exemple}{\par\textbf{Exemple: }\nopagebreak}{\par}
\newenvironment{preuve}{\par\textit{Démonstration: }\nopagebreak}{\par}