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FOCS
1991
IEEE
13 years 11 months ago
Computing Sums of Radicals in Polynomial Time
For sums of radicals Pk i=1 i di p i, where i; i are elements of some real algebraic number eld Q( ); di p i 2 R; we present a deterministic polynomial time algorithm to decide wh...
Johannes Blömer
CC
2010
Springer
135views System Software» more  CC 2010»
13 years 7 months ago
Counting Irreducible Components of Complex Algebraic Varieties
Abstract. We present an algorithm for counting the irreducible components of a complex algebraic variety defined by a fixed number of polynomials encoded as straight-line programs ...
Peter Bürgisser, Peter Scheiblechner
ISEM
2006
91views more  ISEM 2006»
13 years 7 months ago
Computational experimentations in market and supply-chain co-design: a mixed agent approach
The synthetic environment for analysis and simulations (SEAS) is a computational experimentation environment that mimics real life economies, with multiple interlinked markets, mul...
Alok R. Chaturvedi, Shailendra Raj Mehta, Daniel R...
BIBE
2007
IEEE
133views Bioinformatics» more  BIBE 2007»
14 years 1 months ago
Denoising of Array-Based DNA Copy Number Data Using The Dual-tree Complex Wavelet Transform
—Array-based comparative genomic hybridization (array CGH) is a highly efficient technique, allowing the simultaneous measurement of genomic DNA copy number at hundreds or thous...
Nha Nguyen, Heng Huang, Soontorn Oraintara, Yuhang...
ITP
2010
230views Mathematics» more  ITP 2010»
13 years 9 months ago
On the Formalization of the Lebesgue Integration Theory in HOL
Lebesgue integration is a fundamental concept in many mathematical theories, such as real analysis, probability and information theory. Reported higher-order-logic formalizations o...
Tarek Mhamdi, Osman Hasan, Sofiène Tahar