A method for computing general automorphic forms on general groups
Stephen D. Miller
paper2008-01-22English
computational financearxiv
Description
This article describes a general method for computing automorphic forms using Voronoi-type summation formulas. It gives a numerical example where the technique is successful in quickly finding a cusp form on GL(3,Z)\GL(3,R), albeit one whose existence was already known as a Langlands lift.