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» On the Number of Distributive Lattices
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JSYML
2011
71views more  JSYML 2011»
13 years 3 months ago
The club principle and the distributivity number
Abstract. We give an affirmative answer to Brendle’s and Hruˇs´ak’s question of whether the club principle together with h > ℵ1 is consistent. We work with a class of ax...
Heike Mildenberger
CORR
2010
Springer
131views Education» more  CORR 2010»
13 years 7 months ago
Ideal forms of Coppersmith's theorem and Guruswami-Sudan list decoding
: We develop a framework for solving polynomial equations with size constraints on solutions. We obtain our results by showing how to apply a technique of Coppersmith for finding ...
Henry Cohn, Nadia Heninger
ICASSP
2011
IEEE
13 years 11 days ago
Latency-constrained low-complexity lattice reduction for MIMO-OFDM systems
Recent studies have investigated lattice-reduction (LR) preprocessing technique for multiple-inputmultiple-output (MIMO) detection. However, if LR is applied to the orthogonalfreq...
Chun-Fu Liao, Fang-Chun Lan, Yuan-Hao Huang, Po-Li...
EAAI
2006
157views more  EAAI 2006»
13 years 8 months ago
Color reduction and estimation of the number of dominant colors by using a self-growing and self-organized neural gas
A new method for color reduction in a digital image is proposed, which is based on the development of a new neural network classifier and on a new method for Estimation of the Mos...
Antonios Atsalakis, Nikos Papamarkos
AFRIGRAPH
2010
ACM
14 years 15 days ago
Dynamic load balancing of Lattice Boltzmann free-surface fluid animations
We investigate the use of dynamic load balancing for more efficient parallel Lattice Boltzmann Method (LBM) Free Surface simulations. Our aim is to produce highly detailed fluid ...
Ashley Reid, James E. Gain, Michelle Kuttel