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ANTS
2008
Springer
108views Algorithms» more  ANTS 2008»
15 years 6 months ago
Some Improvements to 4-Descent on an Elliptic Curve
The theory of 4-descent on elliptic curves has been developed in the PhD theses of Siksek [18], Womack [21] and Stamminger [20]. Prompted by our use of 4-descent in the search for ...
Tom Fisher
IPCO
2007
81views Optimization» more  IPCO 2007»
15 years 5 months ago
Matching Problems in Polymatroids Without Double Circuits
According to the present state of the theory of the matroid matching problem, the existence of a good characterization to the size of a maximum matching depends on the behavior of ...
Márton Makai, Gyula Pap, Jácint Szab...
SPLST
2003
15 years 5 months ago
Secure SMS messaging using Quasigroup encryption and Java SMS API
SMS (Short Message Service) is a widely used service for brief communication. Occasionally the data sent using SMS services is confidential in nature and is desired not to be disc...
Marko Hassinen, Smile Markovski
CORR
2008
Springer
197views Education» more  CORR 2008»
15 years 4 months ago
Sequential adaptive compressed sampling via Huffman codes
In this paper we introduce an information theoretic approach and use techniques from the theory of Huffman codes to construct a sequence of binary sampling vectors to determine a s...
Akram Aldroubi, Haichao Wang, Kourosh Zarringhalam
DM
2010
107views more  DM 2010»
15 years 4 months ago
An analytic approach to stability
The stability method is very useful for obtaining exact solutions of many extremal graph problems. Its key step is to establish the stability property which, roughly speaking, sta...
Oleg Pikhurko