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%TCIDATA{<META NAME="ViewSettings" CONTENT="31">}
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%TCIDATA{<META NAME="Title" CONTENT="Key Prefixes">}
%TCIDATA{Created=Mon Aug 19 14:52:24 1996}
%TCIDATA{LastRevised=Wed Apr 02 14:30:58 1997}
%TCIDATA{Language=American English}
%TCIDATA{CSTFile=Help.cst}

\input{tcilatex}
\begin{document}


\section{Key Prefixes}

With the key prefixes, you can use the keyboard to enter common mathematical
symbols, characters and operators\medskip

\subsection{\ Entering Mathematical Symbols and Operators}

\begin{tabular}{ccccccc}
\textbf{To enter} &  & \textbf{Press Ctrl+s } &  & \textbf{To enter} &  & 
\textbf{Press Ctrl+s } \\ 
&  & \textbf{then press} &  &  &  & \textbf{then press} \\ 
$\rightarrow $ & \multicolumn{1}{l}{} & 1 &  & $\subset $ &  & c \\ 
$\uparrow $ & \multicolumn{1}{l}{} & 2 &  & $\vee $ &  & v \\ 
$\leftarrow $ & \multicolumn{1}{l}{} & 3 &  & $\bullet $ &  & b \\ 
$\downarrow $ & \multicolumn{1}{l}{} & 4 &  & $\nabla $ &  & n \\ 
$\supseteq $ & \multicolumn{1}{l}{} & 5 &  & $\Downarrow $ &  & \$ \\ 
$\cap $ & \multicolumn{1}{l}{} & 6 &  & $\Rightarrow $ &  & ! \\ 
$\subseteq $ & \multicolumn{1}{l}{} & 7 &  & $\Uparrow $ &  & @ \\ 
$\cup $ & \multicolumn{1}{l}{} & 8 &  & $\Leftarrow $ &  & \# \\ 
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or ( or ) &  & $\supset $ &  & \% \\ 
$\equiv $ & \multicolumn{1}{l}{} & - &  & $\cong $ &  & \_ \\ 
$\neq $ & \multicolumn{1}{l}{} & = &  & $\pm $ &  & + \\ 
$\approx $ & \multicolumn{1}{l}{} & w &  & $\aleph $ &  & W \\ 
$\in $ & \multicolumn{1}{l}{} & e &  & $\notin $ &  & E \\ 
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\multicolumn{1}{l}{} & r or R &  & $\infty $ &  & I \\ 
$\bigotimes $ & \multicolumn{1}{l}{} & t or T &  & $\wp $ &  & P \\ 
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$\emptyset $ & \multicolumn{1}{l}{} & o &  & $\forall $ &  & A \\ 
$\prod $ & \multicolumn{1}{l}{} & p &  & $\bigoplus $ &  & S \\ 
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\multicolumn{1}{l}{} & \lbrack\ or \rbrack &  & $\diamond $ &  & D \\ 
$\angle $ & \multicolumn{1}{l}{} & a &  & $\div $ &  & X \\ 
$\sum $ & \multicolumn{1}{l}{} & s &  & $\cdot $ &  & C \\ 
$\partial $ & \multicolumn{1}{l}{} & d &  & $\wedge $ &  & V \\ 
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\multicolumn{1}{l}{} & f or F &  & $\lnot $ &  & N \\ 
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$\leq $ &  & \TEXTsymbol{<} \\ 
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$\times $ & \multicolumn{1}{l}{} & x &  & $\exists $ &  & z \\ 
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\end{tabular}
\medskip

\subsection{\ Related topics}

\begin{itemize}
\item  \hyperref{Greek characters}{}{}{Greek.tex}

\item  \hyperref{Keyboard shortcuts}{}{}{Keyboard_shortcuts.tex}
\end{itemize}

\rule{0.67in}{0.01in}

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Index.tex#Entering text}, \hyperref{Key prefixes}{}{}{Index.tex#Key prefixes}

\end{document}
