机构:
Univ Estadual Paulista, Sao Jose Do Rio Preto, SP, BrazilUniv Fed Alagoas, Dept Matemat, Arapiraca, AL, Brazil
Da Nobrega Neto, Trajano Pires
[4
]
机构:
[1] Univ Fed Alagoas, Dept Matemat, Arapiraca, AL, Brazil
[2] San Diego State Univ, Dept Math & Stat, San Diego, CA USA
[3] Univ Fed Ceara, Dept Matemat, Fortaleza, Ceara, Brazil
[4] Univ Estadual Paulista, Sao Jose Do Rio Preto, SP, Brazil
来源:
JP JOURNAL OF ALGEBRA NUMBER THEORY AND APPLICATIONS
|
2009年
/
15卷
/
01期
关键词:
lattices;
sphere packings;
center density;
polynomials;
geometry of numbers;
D O I:
暂无
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
Starting from single-variable quadratic and cubic polynomials with integer coefficients, we construct families of optimal lattice packings of rank two and three in Euclidean space. Each family has infinitely many members.