644 search results - page 2 / 129 » Real Algebraic Numbers: Complexity Analysis and Experimentat... |
COCO
2006
Springer
13 years 9 months ago
2006
Springer
We study two quite different approaches to understanding the complexity of fundamental problems in numerical analysis. We show that both hinge on the question of understanding the...
TFS
2008
13 years 5 months ago
2008
Abstract-- We introduce a new way of looking at fuzzy intervals. Instead of considering them as fuzzy sets, we see them as crisp sets of entities we call gradual (real) numbers. Th...
ICALP
2004
Springer
13 years 10 months ago
2004
Springer
Abstract We present an analog and machine-independent algebraic characterization of elementarily computable functions over the real numbers in the sense of recursive analysis: we p...
ISVC
2010
Springer
13 years 3 months ago
2010
Springer
Algebraic methods for image reconstruction provide good solutions even if only few projections are available. However, they can create noisy images if the number of iterations or t...
BMCBI
2005
13 years 5 months ago
2005
Background: Gene expression studies increasingly compare expression responses between different experimental backgrounds (genetic, physiological, or phylogenetic). By focusing on ...