4047 search results - page 131 / 810 » The Discrete Basis Problem |
84
Voted
NAA
2000
Springer
15 years 4 months ago
2000
Springer
Abstract. Various variants of Schwarz methods for a singularly perturbed two dimensional stationary convection-diffusion problem are constructed and analysed. The iteration counts,...
145
Voted
OL
2011
14 years 7 months ago
2011
We demonstrate that the Linear Multidimensional Assignment Problem with iid random costs is polynomially "-approximable almost surely (a. s.) via a simple greedy heuristic, f...
104
Voted
NHM
2010
14 years 7 months ago
2010
Abstract. This contribution is concerned with the formulation of a heterogeneous multiscale finite elements method (HMM) for solving linear advectiondiffusion problems with rapidly...
112
Voted
SCALESPACE
2005
Springer
15 years 6 months ago
2005
Springer
In previous work, singular points (or top points) in the scale space representation of generic images have proven valuable for image matching. In this paper, we propose a construct...
BMCBI
2006
15 years 24 days ago
2006
Background: Character mapping on phylogenies has played an important, if not critical role, in our understanding of molecular, morphological, and behavioral evolution. Until very ...