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» Randomness, lowness and degrees
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SODA
2008
ACM
82views Algorithms» more  SODA 2008»
15 years 1 months ago
On properties of random dissections and triangulations
In the past decades the Gn,p model of random graphs, introduced by Erdos and R
Nicla Bernasconi, Konstantinos Panagiotou, Angelik...
MSCS
2006
53views more  MSCS 2006»
14 years 11 months ago
Random reals and Lipschitz continuity
Abstract. Lipschitz continuity is used as a tool for analyzing the relationship between incomputability and randomness. Having presented a simpler proof of one of the major results...
Andrew E. M. Lewis, George Barmpalias
CORR
2004
Springer
104views Education» more  CORR 2004»
14 years 11 months ago
Ramanujan Graphs and the Random Reducibility of Discrete Log on Isogenous Elliptic Curves
Cryptographic applications using an elliptic curve over a finite field filter curves for suitability using their order as the primary criterion: e.g. checking that their order has...
David Jao, Stephen D. Miller, Ramarathnam Venkates...
IJCAI
2001
15 years 1 months ago
Search on High Degree Graphs
We show that nodes of high degree tend to occur infrequently in random graphs but frequently in a wide variety of graphs associated with real world search problems. We then study ...
Toby Walsh
STOC
2006
ACM
116views Algorithms» more  STOC 2006»
16 years 2 days ago
Linear degree extractors and the inapproximability of max clique and chromatic number
: We derandomize results of H?astad (1999) and Feige and Kilian (1998) and show that for all > 0, approximating MAX CLIQUE and CHROMATIC NUMBER to within n1are NP-hard. We furt...
David Zuckerman