General ⇒ \numberwithin and the llncs style

[Cátia]

Hi,

I would like to know out to change the numbering of my equations, in a way such that
it appears the number of the chapter, the number of the theorem and the number of the equation.

Example A.1.1 (Chapter->Appendix A, theorem nº1, equation nº1)
Example A.2.1 (Chapter->Appendix A, theorem nº2, equation nº1)

I'm using the llncs style, and I only know how to put the number depending on the chapter. ex: A.1.

Does anyone know how can I do this?

Thank you,

Cátia

[Stefan Kottwitz]

Hi Cátia,

welcome to the LaTeX Community board!
You could redefine \theequation like this:

Code: Select all

\renewcommand*\theequation{\thechapter.\thetheorem.\arabic{equation}}

If that's not producing what you want, let us know more details: what theorem package do you use and how, do you really mean chapters and not sections, ...

Stefan