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» The metamathematics of random graphs
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ISAAC
2010
Springer
266views Algorithms» more  ISAAC 2010»
14 years 11 months ago
Structural and Complexity Aspects of Line Systems of Graphs
We study line systems in metric spaces induced by graphs. A line is a subset of vertices defined by a relation of betweeness. We show that the class of all graphs having exactly k ...
Jozef Jirásek, Pavel Klavík
SIAMDM
2010
111views more  SIAMDM 2010»
14 years 8 months ago
Random Walks with Look-Ahead in Scale-Free Random Graphs
If m 2 is constant and 0 r log log n for a small positive constant , then whp a random walk with look-ahead r on a scale-free graph G = G(m, n) has cover time CG(r) (2/(mr-1(...
Colin Cooper, Alan M. Frieze
COMBINATORICA
1999
57views more  COMBINATORICA 1999»
15 years 1 months ago
List Coloring of Random and Pseudo-Random Graphs
Noga Alon, Michael Krivelevich, Benny Sudakov
CORR
2011
Springer
205views Education» more  CORR 2011»
14 years 8 months ago
Random Walk on Directed Dynamic Graphs
Dynamic graphs have emerged as an appropriate model to capture the changing nature of many modern networks, such as peer-to-peer overlays and mobile ad hoc networks. Most of the re...
Oksana Denysyuk, Luis Rodrigues