2283 search results - page 147 / 457 » Bounds of Graph Characteristics |
APPROX
2010
Springer
13 years 9 months ago
2010
Springer
We consider the question: What is the maximum flow achievable in a network if the flow must be decomposable into a collection of edgedisjoint paths? Equivalently, we wish to find a...
Publication
State-of-the-art techniques for probability sampling of users of online social networks (OSNs) are based on random walks on a single social relation. While powerful, these methods ...
VLDB
2007
ACM
14 years 8 months ago
2007
ACM
Given a set of model graphs D and a query graph q, containment search aims to find all model graphs g D such that q contains g (q g). Due to the wide adoption of graph models, f...
ADHOCNOW
2004
Springer
14 years 1 months ago
2004
Springer
Consider k particles, 1 red and k −1 white, chasing each other on the nodes of a graph G. If the red one catches one of the white, it “infects” it with its color. The newly ...
PODC
2006
ACM
14 years 2 months ago
2006
ACM
Coloring the nodes of a graph with a small number of colors is one of the most fundamental problems in theoretical computer science. In this paper, we study graph coloring in a di...