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95
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CORR
2008
Springer
149views Education» more  CORR 2008»
15 years 22 days ago
Phase Transitions on Fixed Connected Graphs and Random Graphs in the Presence of Noise
In this paper, we study phase transition behavior emerging from the interactions among multiple agents in the presence of noise. We propose a simple discrete-time model in which a...
Jialing Liu, Vikas Yadav, Hullas Sehgal, Joshua M....
116
Voted
COMBINATORICS
2002
136views more  COMBINATORICS 2002»
15 years 14 days ago
Minimum Connected Dominating Sets of Random Cubic Graphs
We present a simple heuristic for finding a small connected dominating set of cubic graphs. The average-case performance of this heuristic, which is a randomised greedy algorithm,...
William Duckworth
88
Voted
ARSCOM
2008
98views more  ARSCOM 2008»
15 years 23 days ago
New Sufficient Conditions for s-Hamiltonian Graphs and s-Hamiltonian Connected Graphs
Yan Jin, Kewen Zhao, Hong-Jian Lai, Ju Zhou
62
Voted
COMBINATORICA
2002
66views more  COMBINATORICA 2002»
15 years 14 days ago
Random Graph Coverings I: General Theory and Graph Connectivity
Alon Amit, Nathan Linial
118
Voted
EJC
2010
15 years 22 days ago
Connectivity of chamber graphs of buildings and related complexes
Let be a finite building (or, more generally, a thick spherical and locally finite building). The chamber graph G(), whose edges are the pairs of adjacent chambers in , is known t...
Anders Björner, Kathrin Vorwerk