Representation number of a caterpillar

被引：0
|
作者：
Yahyaei, Laleh [1 ]
Katre, S.A. [1 ]
机构：
[1] Department of Mathematics, S. P. Pune University, Pune,411007, India
来源：
Journal of Combinatorial Mathematics and Combinatorial Computing | 2017年 / 101卷
关键词：
D O I：
暂无
中图分类号：
O144 [集合论]; O157 [组合数学（组合学）];
学科分类号：
070104 ;
摘要：
For a finite graph G with vertices {vi,..., ur}, a representation of G modulo n is a set {at,... ,ar} of distinct, nonnegative integers with 0 3. In the present paper we obtain upper and lower bounds for the representation number of a caterpillar, and get its exact value in some cases.
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页码：47 / 57
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