Sciweavers

1542 search results - page 79 / 309
» The metamathematics of random graphs
Sort
View
RSA
2010
118views more  RSA 2010»
14 years 8 months ago
Weight of a link in a shortest path tree and the Dedekind Eta function
The weight of a randomly chosen link in the shortest path tree on the complete graph with exponential i.i.d. link weights is studied. The corresponding exact probability generatin...
Piet Van Mieghem
CORR
2011
Springer
205views Education» more  CORR 2011»
14 years 4 months ago
Detection of objects in noisy images and site percolation on square lattices
Abstract: We propose a novel probabilistic method for detection of objects in noisy images. The method uses results from percolation and random graph theories. We present an algori...
Mikhail A. Langovoy, Olaf Wittich
TON
2010
83views more  TON 2010»
14 years 8 months ago
Understanding and modeling the internet topology: economics and evolution perspective
Abstract—In this paper, we seek to understand the intrinsic reasons for the well-known phenomenon of heavy-tailed degree in the Internet AS graph and argue that in contrast to tr...
Xiaoming Wang, Dmitri Loguinov
STOC
2005
ACM
104views Algorithms» more  STOC 2005»
15 years 10 months ago
Oblivious routing in directed graphs with random demands
Mohammad Taghi Hajiaghayi, Jeong Han Kim, Tom Leig...
STOC
2004
ACM
94views Algorithms» more  STOC 2004»
15 years 10 months ago
Sharp thresholds For monotone properties in random geometric graphs
Ashish Goel, Sanatan Rai, Bhaskar Krishnamachari