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On the complexity of the approximation of nonplanarity parameters for cubic graphs

✍ Scribed by Luerbio Faria; Celina M. Herrera de Figueiredo; Candido F.X. Mendonga

Book ID
108497982
Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
490 KB
Volume
7
Category
Article
ISSN
1571-0653

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Let G = (V; E) be a simple graph. The NON-PLANAR DELETION problem consists in ΓΏnding a smallest subset E βŠ‚ E such that H =(V; E\E ) is a planar graph. The SPLITTING NUMBER problem consists in ΓΏnding the smallest integer k ΒΏ 0, such that a planar graph H can be deΓΏned from G by k vertex splitting ope

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