54 search results - page 4 / 11 » Small graph classes and bounded expansion |
CDC
2010
IEEE
13 years 2 months ago
2010
IEEE
We derive lower bounds on the convergence speed of a widely used class of distributed averaging algorithms. In particular, we prove that any distributed averaging algorithm whose ...
WG
2000
Springer
13 years 11 months ago
2000
Springer
: In a previous work, the authors introduced the class of graphs with bounded induced distance of order k, (BID(k) for short) to model non-reliable interconnection networks. A netw...
SODA
2012
ACM
11 years 10 months ago
2012
ACM
Given a class of graphs F, we say that a graph G is universal for F, or F-universal, if every H ∈ F is contained in G as a subgraph. The construction of sparse universal graphs ...
ICCV
2009
IEEE
15 years 17 days ago
2009
IEEE
The concept of graph cuts is by now a standard method
for all sorts of low level vision problems. Its popularity is
largely due to the fact that globally or near globally optimal...
ICALP
2011
Springer
12 years 11 months ago
2011
Springer
Given an unlabeled, unweighted, and undirected graph with n vertices and small (but not necessarily constant) treewidth k, we consider the problem of preprocessing the graph to bui...