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» The Cover Time of Random Digraphs
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APPROX
2007
Springer
141views Algorithms» more  APPROX 2007»
14 years 5 months ago
The Cover Time of Random Digraphs
We study the cover time of a random walk on the random digraph Dn,p when np =
Colin Cooper, Alan M. Frieze
CORR
2011
Springer
184views Education» more  CORR 2011»
13 years 6 months ago
Stationary distribution and cover time of random walks on random digraphs
We study properties of a simple random walk on the random digraph Dn,p when
Colin Cooper, Alan M. Frieze
DM
2008
82views more  DM 2008»
13 years 10 months ago
The distribution of the domination number of class cover catch digraphs for non-uniform one-dimensional data
For two or more classes of points in Rd with d 1, the class cover catch digraphs (CCCDs) can be constructed using the relative positions of the points from one class with respect...
Elvan Ceyhan
APPROX
2004
Springer
135views Algorithms» more  APPROX 2004»
14 years 4 months ago
The Diameter of Randomly Perturbed Digraphs and Some Applications.
The central observation of this paper is that if ǫn random arcs are added to any n-node strongly connected digraph with bounded degree then the resulting graph has diameter O(ln ...
Abraham Flaxman, Alan M. Frieze
INFOCOM
2010
IEEE
13 years 9 months ago
Random Walks on Digraphs: A Theoretical Framework for Estimating Transmission Costs in Wireless Routing
—In this paper we develop a unified theoretical framework for estimating various transmission costs of packet forwarding in wireless networks. Our framework can be applied to th...
Yanhua Li, Zhi-Li Zhang