[XeTeX] Overfull \hbox when using inline math scripts

[Daniel Greenhoe]

On Fri, Dec 16, 2011 at 10:50 AM, Vladimir Lomov <lomov.vl at gmail.com> wrote:
\theoremstyle{break}

I would like to use something like this. However this directive
blindly puts a break after all the theorem headers, not just where it
is needed. The entire document is over 300 pages long with many
theorems and the like, and I would prefer that it was not so wasteful
with white space.

Dan

On Fri, Dec 16, 2011 at 10:50 AM, Vladimir Lomov <lomov.vl at gmail.com> wrote:
> Hello,
> ** Daniel Greenhoe [2011-12-16 09:55:19 +0800]:
>
>> I have a rather long document involving mathematics that sometimes has
>> the "Overfull \hbox" problem when I use inline mathematical scripts.
>> Before I go hacking up the document with newline and \raggedright
>> commands, is there any more elegant solution currently available?
>> Below (see also attachment) is an example:
>
>> \documentclass[12pt]{book}
>> \usepackage{fontspec}
>> \usepackage{unicode-math}
>> \usepackage{geometry}
>> \geometry{
>>   xetex,centering,twoside,noheadfoot,nomarginpar,
>>   paper=a4paper,margin=20mm,
>>   showframe
>>   }
>> \setmainfont{texgyrepagella-regular.otf}
>> \setmathfont{xits-math.otf}
>> \setlength{\parindent}{0pt}
>> \begin{document}%
>> \thispagestyle{empty}%
>> %\sloppy
>> %\raggedright
>> Theorem 1.1 (The Theorem That Has This Rather Long Title)
>> Let the tuple $(X, Y, Z, A, B, C, +, x, -, !, \#)$
>> be some useful mathematical structure.
>> Then, \ldots
>> \end{document}%
>
>> Many thanks in advance,
>> Dan
>
> It might won't help you with you real case but this example can be
> improved
>
> [example]
> \documentclass[12pt]{book}
> \usepackage{fontspec}
> \usepackage{unicode-math}
> \usepackage{amsmath} %%% Just becuase I very like this package
> \usepackage{theorem}
> \usepackage{geometry}
> \geometry{
>  xetex,centering,twoside,noheadfoot,nomarginpar,
>  paper=a4paper,margin=20mm,
>  showframe
> }
>
> \theoremstyle{break}
> \newtheorem{theorem}{Theorem}[chapter]
>
> \setmainfont{texgyrepagella-regular.otf}
> \setmathfont{xits-math.otf}
> \setlength{\parindent}{0pt}
> \begin{document}%
> \thispagestyle{empty}%
> %\sloppy
> %\raggedright
> \begin{theorem}[The Theorem That Has This Rather Long Title]
> Let the tuple $(X, Y, Z, A, B, C, +, x, -, !, \#)$
> be some useful mathematical structure.
> Then, \ldots
> \end{theorem}
> \end{document}%
> [/example]
>
> --
> What upsets me is not that you lied to me, but that from now on I can no
> longer believe you.
>                -- Nietzsche
>
>
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