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» A note on weak dividing
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CIE
2005
Springer
14 years 1 months ago
Computably Enumerable Sets in the Solovay and the Strong Weak Truth Table Degrees
The strong weak truth table reducibility was suggested by Downey, Hirschfeldt, and LaForte as a measure of relative randomness, alternative to the Solovay reducibility. It also occ...
George Barmpalias
IACR
2011
88views more  IACR 2011»
12 years 7 months ago
GCM, GHASH and Weak Keys
The Galois/Counter Mode (GCM) of operation has been standardized by NIST to provide single-pass authenticated encryption. The GHASH authentication component of GCM belongs to a cla...
Markku-Juhani O. Saarinen
SWAT
2010
Springer
302views Algorithms» more  SWAT 2010»
14 years 16 days ago
A Weakly Robust PTAS for Minimum Clique Partition in Unit Disk Graphs
We consider the problem of partitioning the set of vertices of a given unit disk graph (UDG) into a minimum number of cliques. The problem is NP-hard and various constant factor a...
Imran A. Pirwani, Mohammad R. Salavatipour
INFORMATICALT
2006
96views more  INFORMATICALT 2006»
13 years 7 months ago
A Note about Total Stability of a Class of Hybrid Systems
Abstract. Robust stability results for nominally linear hybrid systems are obtained from total stability theorems for purely continuous-time and discrete-time systems. The class of...
Manuel de la Sen
JSYML
2008
69views more  JSYML 2008»
13 years 7 months ago
Aronszajn lines and the club filter
The purpose of this note is to demonstrate that a weak form of club guessing on 1 implies the existence of an Aronszajn line with no Countryman suborders. An immediate consequence ...
Justin Tatch Moore