[OS X TeX] numbering

[Alan Munn]

On May 20, 2010, at 12:48 PM, George Gratzer wrote:

> Thank you Allan, I have never heard of this package.
>
> Here is a related question:
>
> I have my theorems numbered within chapters:
>
> \theoremstyle{plain}
> \newtheorem{theorem}{Theorem}[chapter]
>
> but the result is not what I expected. Theorems are numbered 1 - 94  
> in Chapter I (which is fine), but they are displayed as
>
> Theorem 6.94
>
> where 6 is the section number.
>
> I really would like
>
> Theorem I.94
>
> where I is the chapter number (roman cap).
>
> And
>
> Theorem II.7
>
> in Chapter II.
>
> How do I do this?
>

\renewcommand{\thetheorem}{\Roman{chapter}.\arabic{theorem}}


Make sure it's after the \counterwithout command. (Assuming this  
question follows up on your wanting all the theorems sequentially  
numbered and not restarting each chapter.)


Alan

-- 
Alan Munn
amunn at gmx.com