A curious identity and the volume of the root spherical simplex
Representation Theory
2007-05-23 v2 Combinatorics
Abstract
We show a curious identity on root systems which gives the evaluation of the volume of the spherical simpleces cut by the cone generated by simple roots.
Cite
@article{arxiv.math/0602279,
title = {A curious identity and the volume of the root spherical simplex},
author = {C. De Concini and C. Procesi},
journal= {arXiv preprint arXiv:math/0602279},
year = {2007}
}