26 search results - page 1 / 6 » Deterministic distributed vertex coloring in polylogarithmic... |
PODC
2010
ACM
13 years 8 months ago
2010
ACM
Consider an n-vertex graph G = (V, E) of maximum degree ∆, and suppose that each vertex v ∈ V hosts a processor. The processors are allowed to communicate only with their neig...
WDAG
2007
Springer
13 years 11 months ago
2007
Springer
The paper presents a deterministic distributed algorithm that given an n node unweighted graph constructs an O(n3/2 ) edge 3-spanner for it in O(log n) time. This algorithm is the...
PODC
2005
ACM
13 years 10 months ago
2005
ACM
In this paper we consider the weighted, capacitated vertex cover problem with hard capacities (capVC). Here, we are given an undirected graph G = (V, E), non-negative vertex weigh...
AINA
2010
IEEE
13 years 9 months ago
2010
IEEE
—Symmetry breaking is a fundamental operation in distributed computing. It has applications to important problems such as graph vertex and edge coloring, maximal independent sets...
SIAMCOMP
2008
13 years 4 months ago
2008
In this paper we consider the capacitated vertex cover problem which is the variant of vertex cover where each node is allowed to cover a limited number of edges. We present an ef...