Mixed domination and 2-independence in trees

Chang Wan,Zehui Shao,Nasrin Dehgardi,Rana Khoeilar,Marzieh Soroudi,Asfand Fahad

AIMS MATHEMATICS（2020）

引用 3|浏览11

暂无评分

摘要

We investigate some relationships between two vastly studied parameters of a simple graph G. These parameters include mixed domination number (denoted by gamma(m)(G)) and 2-independence number (beta(2) (G)). For a tree T, we obtain 3/4 beta(2) (T) >= gamma(m)(T) and characterized all those trees which attain the equality.

查看译文

关键词

mixed dominating function,mixed domination number,2-independent set,2-independence number

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要