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[Q] Double superscript

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Moni Islam (Imperial College)

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Jun 8, 1999, 3:00:00 AM6/8/99
to
LaTeX does not seem to like double superscripts of the type
{\phi^k}^3. I get an emergency stop when LaTeX reaches this point in
the text.

Can anyone tell me how to get around this problem? Many thanks.

Moni Islam


Simon Cozens

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Jun 8, 1999, 3:00:00 AM6/8/99
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Moni Islam (Imperial College) (comp.text.tex):

> LaTeX does not seem to like double superscripts of the type
> {\phi^k}^3. I get an emergency stop when LaTeX reaches this point in
> the text.

Emergency stop? That's a weird one, usually means you hit ^C. Assuming
you *didn't* do that, could you post the output of running this file
through latex:

\documentclass{article}
\begin{document}
${\phi^k}^3$
\end{document}

--
Why use Windows, since there is a door?
(By fac...@galileo.rhein-neckar.de, Andre Fachat)

David Kastrup

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Jun 8, 1999, 3:00:00 AM6/8/99
to
Simon Cozens <pemb...@sable.ox.ac.uk> writes:

> Moni Islam (Imperial College) (comp.text.tex):
> > LaTeX does not seem to like double superscripts of the type
> > {\phi^k}^3. I get an emergency stop when LaTeX reaches this point in
> > the text.
>
> Emergency stop? That's a weird one, usually means you hit ^C. Assuming
> you *didn't* do that, could you post the output of running this file
> through latex:
>
> \documentclass{article}
> \begin{document}
> ${\phi^k}^3$
> \end{document}

Works here, but produces a result that is typographic junk of the
worst kind. You should either write
$(\phi^k)^3$
or
$\phi^{k^3}$
depending on what you intended. Probably the latter.


--
David Kastrup Phone: +49-234-700-5570
Email: d...@neuroinformatik.ruhr-uni-bochum.de Fax: +49-234-709-4209
Institut für Neuroinformatik, Universitätsstr. 150, 44780 Bochum, Germany

Maurizio Loreti

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Jun 8, 1999, 3:00:00 AM6/8/99
to
"Moni Islam (Imperial College)" <moni....@ic.ac.uk> writes:

> LaTeX does not seem to like double superscripts of the type
> {\phi^k}^3. I get an emergency stop when LaTeX reaches this point in
> the text.
>

> Can anyone tell me how to get around this problem? Many thanks.

Your installation is broken. See:

MLO@cmssun2 13 $ cat foo.tex
\documentclass{article}
\begin{document}
\LaTeX\ does not seem to like double superscripts of the type
$$ {\phi^k}^3 $$


I get an emergency stop when \LaTeX\ reaches this point in the text.

\end{document}
MLO@cmssun2 14 $ latex foo
This is TeX, Version 3.14159 (Web2C 7.3)
(foo.tex
LaTeX2e <1998/12/01> patch level 1
Babel <v3.6x> and hyphenation patterns for american, italian, nohyphenation, lo
aded.
(/opt/teTeX/texmf/tex/latex/base/article.cls
Document Class: article 1999/01/07 v1.4a Standard LaTeX document class
(/opt/teTeX/texmf/tex/latex/base/size10.clo)) (foo.aux) [1] (foo.aux) )
Output written on foo.dvi (1 page, 600 bytes).
Transcript written on foo.log.
MLO@cmssun2 15 $

--
Maurizio Loreti http://wwwcdf.pd.infn.it/~loreti/mlo.html
Un. of Padova, Dept. of Physics - Padova, Italy lor...@padova.infn.it

Uli Marschall

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Jun 8, 1999, 3:00:00 AM6/8/99
to
hallo

whats about $\phi^{k^3}$

uli

"Moni Islam (Imperial College)" wrote:

> LaTeX does not seem to like double superscripts of the type
> {\phi^k}^3. I get an emergency stop when LaTeX reaches this point in
> the text.
>
> Can anyone tell me how to get around this problem? Many thanks.
>

> Moni Islam


Richard Carr

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Jun 9, 1999, 3:00:00 AM6/9/99
to
On Tue, 8 Jun 1999, Uli Marschall wrote:

:Date: Tue, 08 Jun 1999 16:21:02 +0200
:From: Uli Marschall <u...@g4101u.unileoben.ac.at>
:Newsgroups: comp.text.tex
:Subject: Re: [Q] Double superscript
:
:hallo


:
:whats about $\phi^{k^3}$
:
:uli
:
:"Moni Islam (Imperial College)" wrote:
:
:> LaTeX does not seem to like double superscripts of the type
:> {\phi^k}^3. I get an emergency stop when LaTeX reaches this point in
:> the text.

Try \phi^k{}^3 or \phi^{k\,3} if you want the 3 and the k on the same
level or, if you want the 3 as superscript to the k (as opposed to the
\phi^k, use the suggestion above. Alternatively, in the former scenario,
you could use (\phi^k)^3.

:>
:> Can anyone tell me how to get around this problem? Many thanks.
:>
:> Moni Islam
:
:
:


Sven Bauer

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Jun 10, 1999, 3:00:00 AM6/10/99
to

An apology first: I have only got one posting in this thread - it
seems there are some problems with the news-server here. Sorry if
somebody has already written someting like this.

> :> LaTeX does not seem to like double superscripts of the type
> :> {\phi^k}^3. I get an emergency stop when LaTeX reaches this point in
> :> the text.

The following runs through LaTeX without problems:

\documentclass{article}
\begin{document}
${\phi^k}^3$
\end{document}

I suspect the problem is not caused by the double-subscript.

SB


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