Atlas of Lie Groups and Representations

The atlas software is for doing computations with representation theory of real reductive groups. It is in an early stage of development; the current version is 0.3 and we hope to release version 1.0 in 2009. It runs under various versions of unix, and is freely availalbe.

A Web Interface to the software is now availalbe.

The original software was written by Fokko du Cloux. In November 2006 Marc van Leeuwen took over primary responsibility for the code.