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INFOCOM
2002
IEEE
14 years 1 months ago
Inference and Labeling of Metric-Induced Network Topologies
—The development and deployment of distributed network-aware applications and services require the ability to compile and maintain a model of the underlying network resources wit...
Azer Bestavros, John W. Byers, Khaled Harfoush
STACS
2010
Springer
14 years 3 months ago
The k-in-a-path Problem for Claw-free Graphs
Testing whether there is an induced path in a graph spanning k given vertices is already NP-complete in general graphs when k = 3. We show how to solve this problem in polynomial t...
Jirí Fiala, Marcin Kaminski, Bernard Lidick...
DM
2010
144views more  DM 2010»
13 years 8 months ago
Balanced Cayley graphs and balanced planar graphs
A balanced graph is a bipartite graph with no induced circuit of length 2 (mod 4). These graphs arise in linear programming. We focus on graph-algebraic properties of balanced gra...
Joy Morris, Pablo Spiga, Kerri Webb
WG
2010
Springer
13 years 6 months ago
From Path Graphs to Directed Path Graphs
We present a linear time algorithm to greedily orient the edges of a path graph model to obtain a directed path graph model (when possible). Moreover we extend this algorithm to fi...
Steven Chaplick, Marisa Gutierrez, Benjamin L&eacu...
SIAMDM
2008
97views more  SIAMDM 2008»
13 years 8 months ago
Large Nearly Regular Induced Subgraphs
For a real c 1 and an integer n, let f(n, c) denote the maximum integer f such that every graph on n vertices contains an induced subgraph on at least f vertices in which the max...
Noga Alon, Michael Krivelevich, Benny Sudakov