[Chen, Shubo] Hunan City Univ, Dept Math & Comp Sci, Yiyang 413000, Hunan, Peoples R China.
通讯机构：
[Chen, Shubo] H
Hunan City Univ, Dept Math & Comp Sci, Yiyang 413000, Hunan, Peoples R China.
语种：
英文
期刊：
Ars Combinatoria
ISSN：
0381-7032
年：
2016
卷：
124
页码：
183-192
基金类别：
Research Foundation of Education Bureau of Hunan Province, China [10B015]
机构署名：
本校为第一且通讯机构
院系归属：
理学院
摘要：
Let G be a cactus, which all of blocks of G are either edges or cycles. Denote W(n,r) the set of cactuses of order n and with r cycles. In this paper, we present a unified approach to the extremal cactuses, for Schultz and...
