Minimal proper interval completions

被引：0

作者：

Rapaport, Ivan ^{[1
,2
]}

Suchan, Karol ^{[3
,4
]}

Todinca, Ioan ^{[3
]}

机构：

[1] Univ Chile, Dept Ingn Matemat, Santiago, Chile

[2] Univ Chile, Ctr Modelamiento Matemat, Santiago, Chile

[3] Univ Orleans, LIFO, F-45067 Orleans 2, France

[4] AGH Univ Sci & Technol, Fac Appl Math, Dept Discrete Math, Krakow, Poland

来源：

GRAPH-THEORETIC CONCEPTS IN COMPUTER SCIENCE | 2006年 / 4271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：

Given an arbitrary graph G = (V, E) and a proper interval graph H = (V, F) with E subset of F we say that H is a proper interval completion of G. The graph H is called a minimal proper interval completion of G if, for any sandwich graph H' = (V, F') with E subset of F' subset of F, H' is not a proper interval graph. In this paper we give a O(n + m) time algorithm computing a minimal proper interval completion of an arbitrary graph. The output is a proper interval model of the completion.

引用

页码：217 / +

页数：3

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