Distributed almost exact approximations for minor-closed families

被引：0
|
作者：
Czygrinow, Andrzej [1 ]
Hanckowiak, Michal
机构：
[1] Arizona State Univ, Dept Math & Stat, Tempe, AZ 85287 USA
[2] Adam Mickiewicz Univ, Fac Math & Comp Sci, Poznan, Poland
来源：
ALGORITHMS - ESA 2006, PROCEEDINGS | 2006年 / 4168卷
关键词：
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
We give efficient deterministic distributed algorithms which given a graph G from a proper minor-closed family C find an approximation of a minimum dominating set in G and a minimum connected dominating set in G. The algorithms are deterministic and run in a polylogarithmic number of rounds. The approximation accomplished differs from an optimal by a multiplicative factor of (1 + o(1)).
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页码：244 / 255
页数：12
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