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Vertex (graph theory)

Known as: Node, Vertex, Node (graph) 
In mathematics, and more specifically in graph theory, a vertex (plural vertices) or node is the fundamental unit of which graphs are formed: an… 
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2008
Highly Cited
2008
We describe a new technique for proving the existence of small μ-nets for hypergraphs satisfying certain simple conditions. The… 
Highly Cited
2006
Highly Cited
2006
An overlay graph of a given graph G = (V, E) on a subset S ⊆ V is a graph with vertex set S that preserves some property of G. In… 
Highly Cited
2001
Highly Cited
2001
We establish a refined search tree technique for the parameterized Dominating Set problem on planar graphs. Here, we are given an… 
Highly Cited
1991
Highly Cited
1991
Given a connected graph G=(V,E) with positive edge weights, define the distance dG(u,v) between vertices u and v to be the length… 
Highly Cited
1985
Highly Cited
1984
Highly Cited
1984
Application de la theorie de comptage des electrons, developpee ibid, 1251-1257, a un grand nombre d'agregats polynucleaires de… 
1978
1978
Given a connected graph with edge costs, we seek a spanning tree having a specified degree at one vertex r, with cost as small as… 
Highly Cited
1976
Highly Cited
1976
This paper introduces theoretical measures of efficiency for triangulations used in computing fixed points. The measures, for…