LaTeX forum ⇒ Text Formatting ⇒ Customize numbering in the theorem environment

[Handerb]

Hi community,

I know similar topics exist, but unfortunately none could solve the problem.
I would like to number the assumptions (created by the newtheorem environment) in my article by A1, A2, etc. That is, I have the command:

Code: [Select all] [Expand/Collapse] [Download] (untitled.tex)

\newtheorem{assump}{Assumption}
\begin{article}
 
\begin{assump}
This assumption is supposed to be labelled "Assumption A1".
\end{assump}

Any ideas how this can be achieved?

Thanks!

[esdd]

You can redefine \theassump

Code: [Select all] [Expand/Collapse] [Download] (untitled.tex)

\newtheorem{assump}{Assumption}
\renewcommand\theassump{A\arabic{assump}}

Best regards
Elke