UNDIRECTED LOOP NETWORKS

被引:20
|
作者
CHEN, S
JIA, XD
机构
[1] Department of Mathematics, Southwest Texas State University, San Marcos, Texas
关键词
D O I
10.1002/net.3230230407
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
Let M, d, and k be positive integers. We say that M is feasible with respect to d and k if there exists a set A = {0, +/- 1, +/- a2 ..., +/-a(k)} such that the Cayley graph associated with Z/(M) and A has diameter less than or equal to d. Such a Cayley graph is a model for undirected loop communication networks. Denote M(d, k) the maximal feasible number M with respect to d and k. In the paper, an explicit formula for M(d, 2) is obtained. Also, when k greater-than-or-equal-to 3, a lower bound for M(d, k) is established.
引用
收藏
页码:257 / 260
页数:4
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