Take the 2-minute tour ×
TeX - LaTeX Stack Exchange is a question and answer site for users of TeX, LaTeX, ConTeXt, and related typesetting systems. It's 100% free, no registration required.

I'm fairly new to LaTeX and I want to know how to change the way sections are numbered by default. I use LyX, and there it is relatively simple to change the way an enumeration is numbered, i.e.

1 foo
 a bar
   i baz

But I want to know if there is a way to do this by default for sections and subsections.

share|improve this question

1 Answer 1

up vote 48 down vote accepted

You change section numbering by redefining the commands used to generate each section number. For example, the default article class uses something like

\renewcommand\thesection{\arabic{section}}
\renewcommand\thesubsection{\thesection.\arabic{subsection}}

with similar commands like \thesubsubsection and so on -- of course, there's also \thechapter (in the book and report class) and \thepart. Commands to typeset numbers include:

  • \arabic (1, 2, 3, ...)
  • \alph (a, b, c, ...)
  • \Alph (A, B, C, ...)
  • \roman (i, ii, iii, ...)
  • \Roman (I, II, III, ...)
  • \fnsymbol (∗, †, ‡, §, ¶, ...)
share|improve this answer
4  
If you have any more expertise or examples to add to this answer, I think this would be a good question to serve as a "canonical" question with a widely applicable and extensive answer. I suppose widening the scope of the question a bit would be acceptable as well, even though it's pretty open already. I might come back to this question when I have some time and look into it. The 2.5k views are promising for sure. –  doncherry Sep 30 '12 at 0:53

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.