Volume Computation for Polytopes and Partition Functions for Classical Root Systems

被引：0

作者：

M. Welleda Baldoni

Matthias Beck

Charles Cochet

Michele Vergne

机构：

[1] Departimento di Matematica,

[2] University of Rome Tor Vergata,undefined

[3] via della Ricerca Scientifica,undefined

[4] 00133 Roma,undefined

[5] Department of Mathematics,undefined

[6] San Francisco State University,undefined

[7] San Francisco,undefined

[8] CA 94312,undefined

[9] U.F.R. de Mathematiques,undefined

[10] case 7012,undefined

[11] Universite Paris 7,undefined

[12] 2 place Jussieu,undefined

[13] 75251 Paris Cedex 05,undefined

[14] Centre de Mathematiques,undefined

[15] Ecole Polytechnique,undefined

[16] 91128 Palaiseau Cedex,undefined

来源：

Discrete & Computational Geometry | 2006年 / 35卷

关键词：

Rational Function; Root System; Partition Function; Computational Mathematic; Efficient Computation;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This paper presents an algorithm to compute the value of the inverse Laplace transforms of rational functions with poles on arrangements of hyperplanes. As an application, we present an efficient computation of the partition function for classical root systems.

引用

页码：551 / 595

页数：44