On the Maximum Independent Set Problem in Graphs of Bounded Maximum Degree

被引:0
|
作者
Le, Ngoc C. [1 ,2 ]
Trung Tran [1 ]
机构
[1] Hanoi Univ Sci & Technol, Sch Appl Math & Informat, 1 Dai Co Viet Str, Hanoi, Vietnam
[2] Vietnam Acad Sci & Technol, Inst Math, Cau Giay, Vietnam
关键词
Maximum independent set; Stable set; Low degree graph;
D O I
10.1007/s40306-020-00368-0
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We consider the maximum independent set (MIS) problem, i.e., the problem asking for a vertex subset of maximum cardinality of a graph such that no two vertices in this set are adjacent. The problem is known to be NP-hard in general, even if restricted on graphs of maximum degree at most Delta for a given integer Delta >= 3, i.e., every vertex is of degree at most Delta. We try to figure out some bounded maximum degree graph classes, under which the problem can be solved in polynomial time.
引用
收藏
页码:463 / 475
页数:13
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