On prime factors of determinants of circulant matrices

被引：3
|
作者：
Sburlati, Giovanni [1 ]
机构：
[1] CNR, Ist Informat & Telemat, Area Ric, CAP, I-56124 Pisa, Italy
来源：
LINEAR ALGEBRA AND ITS APPLICATIONS | 2010年 / 432卷 / 01期
关键词：
Circulant matrix; Matrix determinant; Finite fields; Polynomials over Z(p); PERMANENTS;
D O I：
10.1016/j.laa.2009.07.029
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We find the probability that the determinant of an integer circulant n x n matrix is divisible by the prime p (where p does not divide n). (C) 2009 Elsevier Inc. All rights reserved.
引用
收藏
页码：100 / 106
页数：7
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