Characteristic polynomials, Ehrhart quasi-polynomials, and torus groups

被引：3
|
作者：
Lawrence, J [1 ]
机构：
[1] George Mason Univ, Dept Math Sci, Fairfax, VA 22030 USA
来源：
JOURNAL OF NUMBER THEORY | 2006年 / 117卷 / 02期
基金：
美国国家科学基金会;
关键词：
convex polytope; Ehrhart polynomial; torus group; characteristic polynomial;
D O I：
10.1016/j.jnt.2005.06.012
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
For k a positive integer, we consider the problem of counting solutions x to the equation kx = 0, where x is to lie in a given subset K of a torus group. This problem is considered for three classes of subsets K. (c) 2005 Elsevier Inc. All rights reserved.
引用
收藏
页码：315 / 329
页数：15
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