General ⇒ ntheorem with framed option without numbering?

[Bozack]

Hi,

I use the ntheorem package with the framed option to define a theorem-environment as follows:

Code: Select all

\usepackage[framed]{ntheorem}
\usepackage{framed}
\renewcommand*\FrameCommand{{\color{PineGreen}\vrule width 2pt \hspace{10pt}}}
\newframedtheorem{gt}{Grundtanken}

But I would like this theorem to be un-numbered. Unfortunately it doesn't seem to work by simply using the command

Code: Select all

\newframedtheorem*{gt}{Grundtanken}

Does anyone know how to make an environment like the one above, but without the numbering?

[Stefan Kottwitz]

Hi Bozack,

you could use an unnumbered style like nonumberplain or nonumberbreak:

Code: Select all

\theoremstyle{nonumberbreak}
\newframedtheorem{gt}{Grundtanken}

Stefan

[Bozack]

Thanks! I didn't know about the nonumber-styles