|
10580
|
1 |
|
|
|
2 |
% $Id$
|
|
|
3 |
|
|
|
4 |
\chapter{Isabelle symbols}\label{app:symbols}
|
|
|
5 |
|
|
|
6 |
Isabelle supports an infinite number of non-ASCII symbols, which are
|
|
|
7 |
represented in source text as \verb,\<,$name$\verb,>, (where $name$ may be any
|
|
|
8 |
identifier). It is left to front-end tools how these symbols are presented to
|
|
|
9 |
the user. The following predefined standard symbols are available by default
|
|
|
10 |
for Isabelle document output; they are also supported by Proof~General when
|
|
|
11 |
used together with the X-Symbol package.
|
|
|
12 |
|
|
|
13 |
\begin{center}
|
|
|
14 |
\input{syms}
|
|
|
15 |
\end{center}
|
|
|
16 |
|
|
|
17 |
Any symbol (or plain ASCII character) may be prefixed by a control sequence
|
|
|
18 |
\verb,\<^sup>, for superscript and \verb,\<^sub>, for subscript. E.g.\
|
|
|
19 |
\verb,A\<^sup>\<star>, is presented in {\LaTeX} as
|
|
|
20 |
\isa{A\isactrlsup{\isasymstar}}. See also Chapter~\ref{ch:present} for more
|
|
|
21 |
information on Isabelle document preparation and related issues.
|
|
|
22 |
|
|
|
23 |
%%% Local Variables:
|
|
|
24 |
%%% mode: latex
|
|
|
25 |
%%% TeX-master: "system"
|
|
|
26 |
%%% End:
|