[OS X TeX] No proof
Victor Ivrii
vivrii at gmail.com
Wed Nov 11 01:57:26 CET 2009
On Mon, Nov 9, 2009 at 11:56 AM, George Gratzer <gratzer at me.com> wrote:
> In my lattice book, I would need theorems and lemmas followed by the symbol
> \noproof (defined as $\scriptstyle\diamondsuit$).
>
> So
>
> Theorem 5.12.
>
> typesets as
>
> Theorem 5.12. immediately followed by a small diamond.
>
> So I need a theoremnoproof and a lemmanoproof environments that do it.
>
> PLEASE HELP!
>
> Thank you,
>
> GG
>
> ----------- Please Consult the Following Before Posting -----------
> TeX FAQ: http://www.tex.ac.uk/faq
George, I hoped in vain someone more familiar with ntheorem answers.
\documentclass[12pt,oneside,openany]{memoir}
\usepackage[amsthm,thmmarks]{ntheorem}
\newtheorem{theorem}{Theorem}
\theoremsymbol{\textbullet}
\newtheorem{theoremnoproof}{Theorem}
\begin{document}
\begin{theorem}
This Theorem requires proof
\end{theorem}
\begin{proof}
Proof
\end{proof}
\begin{theoremnoproof}
This theorem requires no proof
\end{theoremnoproof}
\end{document}
--
========================
Victor Ivrii, Professor, Department of Mathematics, University of Toronto
http://www.math.toronto.edu/ivrii
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