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RSA
2016
82views more  RSA 2016»
7 years 11 months ago
Judicious partitions of directed graphs
The area of judicious partitioning considers the general family of partitioning problems in which one seeks to optimize several parameters simultaneously, and these problems have ...
Choongbum Lee, Po-Shen Loh, Benny Sudakov
RSA
2016
69views more  RSA 2016»
7 years 11 months ago
The lower tail: Poisson approximation revisited
The well-known “Janson’s inequality” gives Poisson-like upper bounds for the lower tail probability P(X (1 − ε)EX) when X is the sum of dependent indicator random variabl...
Svante Janson, Lutz Warnke
RSA
2016
77views more  RSA 2016»
7 years 11 months ago
Rumor spreading in random evolving graphs
In this paper, we aim at analyzing the classical information spreading Push protocol in dynamic networks. We consider the edgeMarkovian evolving graph model which captures natural ...
Andrea E. F. Clementi, Pierluigi Crescenzi, Carola...
RSA
2016
116views more  RSA 2016»
7 years 11 months ago
Mixing of the Glauber dynamics for the ferromagnetic Potts model
We present several results on the mixing time of the Glauber dynamics for sampling from the Gibbs distribution in the ferromagnetic Potts model. At a fixed temperature and intera...
Magnus Bordewich, Catherine S. Greenhill, Viresh P...
RSA
2016
73views more  RSA 2016»
7 years 11 months ago
Singular values of Gaussian matrices and permanent estimators
We present estimates on the small singular values of a class of matrices with independent Gaussian entries and inhomogeneous variance profile, satisfying a strong-connectedness co...
Mark Rudelson, Ofer Zeitouni
RSA
2016
79views more  RSA 2016»
7 years 11 months ago
Two-sided error proximity oblivious testing
Loosely speaking, a proximity-oblivious (property) tester is a randomized algorithm that makes a constant number of queries to a tested object and distinguishes objects that have ...
Oded Goldreich, Igor Shinkar
RSA
2016
74views more  RSA 2016»
7 years 11 months ago
A product formula for the TASEP on a ring
nded abstract Erik Aas∗ and Jonas Sj¨ostrand† Dep. of Mathematics, Royal Institute of Technology, Stockholm, Sweden : For a random permutation sampled from the stationary dist...
Erik Aas, Jonas Sjöstrand
RSA
2016
82views more  RSA 2016»
7 years 11 months ago
A note on near-optimal coloring of shift hypergraphs
David G. Harris, Aravind Srinivasan
RSA
2016
88views more  RSA 2016»
7 years 11 months ago
Meyniel's conjecture holds for random graphs
Pawel Pralat, Nicholas C. Wormald