72 lignes
2.0 KiB
TeX
72 lignes
2.0 KiB
TeX
\NeedsTeXFormat{LaTeX2e}[1995/12/01]
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\ProvidesPackage{yssymbols}
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\let\lbr\lBrack %%% Crochet double ouvrant
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\let\rbr\rBrack %%% Crochet double fermant
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%% Ensembles, intervalles
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\def\genint#1#2#3#4#5{\mathord{\left#1#4\mathbin{#3}#5\right#2}}
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\def\iff{\genint[],}
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\def\ifo{\genint[[,}
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\def\ioo{\genint][,}
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\def\iof{\genint]],}
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\def\Iff{\genint\lbr\rbr,}
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\def\Ifo{\genint\lbr\lbr,}
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\def\Ioo{\genint\rbr\lbr,}
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\def\Iof{\genint\rbr\rbr,}
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\def\R{\mathbb{R}}
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\def\N{\mathbb{N}}
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\def\Z{\mathbb{Z}}
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\def\C{\mathbb{C}}
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\def\diff{\mathrm d}
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\def\e{\mathrm e}
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\def\enstq#1#2{\left\{ #1 \ \middle|\ #2\right\}}
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\def\prive{\setminus}
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\let\vec\overrightarrow
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\AtBeginDocument{
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\let\leq\leqslant
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\let\geq\geqslant
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\let\subset\subseteq
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\let\supset\supseteq
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\let\inter\cap
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\let\union\cup
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\let\epsilon\varepsilon
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\let\kappa\varkappa
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\let\phi\varphi
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}
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\def\ceil#1{\left\lceil#1\right\rceil}
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\def\floor#1{\left\lfloor#1\right\rfloor}
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\def\i{\mathrm{i}}
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\def\dom{\mathcal D}
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\def\sem#1#2{{\left\lbr#1\right\rbr}_{#2}}
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\NewNegationCommand\models{\mathrel{\notaccent\models}}
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\def\metab#1{\ensuremath{\langle #1\rangle}}
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\def\metasyn#1{\metab{\tmit{#1}}}
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\newenvironment{specification}{\vskip-\lastskip\ \par\begin{mdframed}[skipbelow=1ex]\begin{description}}{\end{description}\end{mdframed}}
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\newenvironment{schema}[2]{\vskip-\lastskip\ \par\begin{mdframed}[skipbelow=1ex]\hfill Table \textbf{\sffamily #1}\hfill Clé primaire \textbf{\sffamily #2}\hfill \null\begin{description}}{\end{description}\end{mdframed}}
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\def\nsql#1{\textbf{\sffamily #1}}
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\def\V{\mathup{V}}
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\def\F{\mathup{F}}
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\let\textterm\texttt
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\def\auto{\mathcal A}
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\def\lang#1{\mathscr L\left(#1\right)}
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\let\peuttrans\rightsquigarrow
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\def\enspart#1{\mathscr P\left(#1\right)}
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\def\enspartf#1{{\mathscr P}_{\mathrm{fini}}\left(#1\right)}
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\def\ie{\textsl{ie.}\xspace}
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\newcommand{\tvers}[1]{\xrightarrow[\ \: #1 \:\ ]{}}
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\DeclareMathOperator*{\petito}{o}
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\DeclareMathOperator*{\grando}{O}
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\def\ssi{\@ifnextchar i{si et seulement s'}{si et seulement si\xspace}}
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\endinput |