26 search results - page 2 / 6 » Edge-disjoint paths in Planar graphs with constant congestio... |
INFOCOM
2005
IEEE
13 years 10 months ago
2005
IEEE
Abstract— The distributed hash table (DHT) scheme has become the core component of many large-scale peer-to-peer networks. Degree, diameter, and congestion are important measures...
CORR
1999
Springer
13 years 4 months ago
1999
Springer
We solve the subgraph isomorphism problem in planar graphs in linear time, for any pattern of constant size. Our results are based on a technique of partitioning the planar graph ...
FOCS
2003
IEEE
13 years 10 months ago
2003
IEEE
We show that random graphs in the preferential connectivity model have constant conductance, and hence have worst-case routing congestion that scales logarithmically with the numb...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
The disjoint paths problem asks, given an graph G and k + 1 pairs of terminals (s0, t0), . . . , (sk, tk), whether there are k + 1 pairwise disjoint paths P0, . . . , Pk, such tha...
STOC
2007
ACM
14 years 5 months ago
2007
ACM
Given as input a directed graph on N vertices and a set of source-destination pairs, we study the problem of routing the maximum possible number of source-destination pairs on pat...