ON ASYMPTOTIC DENSITY IN N-DIMENSIONS

被引：2
作者：
FREEDMAN, AR
机构：
[1] Simon Fraser University, Oregon State University
来源：
PACIFIC JOURNAL OF MATHEMATICS | 1969年 / 29卷 / 01期
关键词：
D O I：
10.2140/pjm.1969.29.95
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The notion of asymptotic density for sets of nonnegative integers is generalizedto sets of n-dimensional ‘nonnegative‘ lattice points. The additive properties of sets relative to this density are discussed. Some of the results are extended to the infinite dimensional case. Finally, natural density is defined and discussed. © 1969 by Pacific Journal of Mathematics.
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页码：95 / +
页数：1
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