# 12many.

## Generalising mathematical index sets.

 Version: 0.3 Maintaner: Ulrich M. Schwarz License: lppl Packaged on: 7/16/2011 12:07:15 AM Number of files: 5 Size on disk: 396.73 kB

In the discrete branches of mathematics and the computer sciences, it will only take some seconds before you're faced with a set like {1,...,m}. Some people write $1\ldotp\ldotp m$, others $\{j:1\leq j\leq m\}$, and that journal you're submitting to might want something else entirely. The 12many package provides an interface that makes changing from one to another a one-line change.