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ISSAC
1995
Springer
108views Mathematics» more  ISSAC 1995»
15 years 10 months ago
A Solution to the Extended GCD Problem
An improved method for expressing the greatest common divisor of n numbers as an integer linear combination of the numbers is presented and analyzed, both theoretically and practi...
Bohdan S. Majewski, George Havas
MOR
2006
95views more  MOR 2006»
15 years 6 months ago
An Efficient Interior-Point Method for Convex Multicriteria Optimization Problems
In multicriteria optimization, several objective functions, conflicting with each other, have to be minimized simultaneously. We propose a new efficient method for approximating t...
Jörg Fliege
COMCOM
1999
87views more  COMCOM 1999»
15 years 6 months ago
Virtual path layout in ATM networks based on the P-median problem
We study the problem of virtual path layout in ATM networks. Virtual path (VP) and virtual channel are used by the ATM networks in realizing multiplexing, resource management and ...
W. K. Lai, R. F. Chang
TAMC
2007
Springer
16 years 24 days ago
Kernelizations for Parameterized Counting Problems
Abstract. Kernelizations are an important tool in designing fixed parameter algorithms for parameterized decision problems. We introduce an analogous notion for counting problems,...
Marc Thurley
COCO
1991
Springer
112views Algorithms» more  COCO 1991»
15 years 10 months ago
Randomized vs.Deterministic Decision Tree Complexity for Read-Once Boolean Functions
We consider the deterministic and the randomized decision tree complexities for Boolean functions, denoted DC(f) and RC(f), respectively. A major open problem is how small RC(f) ca...
Rafi Heiman, Avi Wigderson