Edge cover

Known as: Edge covering, Minimum edge cover, Edge cover problem

In graph theory, an edge cover of a graph is a set of edges such that every vertex of the graph is incident to at least one edge of the set.In…

Papers overview

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2017

—Recently, Adjiashvili [SODA 17] introduced a novel LP for the problem and used it to break the 2-approximation barrier for…

2016

The invention provides a robot edge covering treatment device applied to the technical field of parts in vehicle part production…

2015

Let G = (V,E) be a finite simple graph with p vertices and q edges. An edge-covering of G is a family of subgraphs H1,H2,...,Ht…

2010

The invention discloses an edge-covering mechanism of an edge-covering machine. The edge-covering mechanism comprises a pre…

2010

The utility model relates a belted layer edge covering adhesive adhering device which comprises a belted layer conveyer belt. The…

2008

In this paper a greedy algorithm to detect conflict cliques in interval graphs and circular-arc graphs is analysed. In a graph, a…

2007

We study a signed variant of edge covers of graphs. Let b be a positive integer, and let G be a graph with minimum degree at…

2007

k≤m Ek and m is minimum. Two related and reasonably well-studied problems are the Minimum Biclique Cover (MBC), where Hk are…

1997

We consider the following problem: given a planar straight-line graph, find a covering triangulation whose maximum angle is as…

1995

Dynamic programming is a bottom-up approach that is typically used for designing algorithms for optimization problems. Many graph…