231 search results - page 44 / 47 » Parallel algorithms for indefinite linear systems |
FGCS
2008
13 years 8 months ago
2008
Many scientific and engineering applications involve inverting large matrices or solving systems of linear algebraic equations. Solving these problems with proven algorithms for d...
TOG
2008
13 years 8 months ago
2008
We present a novel wavelet method for the simulation of fluids at high spatial resolution. The algorithm enables large- and smallscale detail to be edited separately, allowing hig...
JPDC
2007
13 years 8 months ago
2007
High-dimensional problems arising from robot motion planning, biology, data mining, and geographic information systems often require the computation of k nearest neighbor (knn) gr...
MMAS
2010
Springer
13 years 3 months ago
2010
Springer
We propose a method for efficient solution of elliptic problems with multiscale features and randomly perturbed coefficients. We use the multiscale finite element method (MsFEM) as...
ICDCS
2010
IEEE
13 years 10 months ago
2010
IEEE
Continuously monitoring the link performance is important to network diagnosis. Recently, active probes sent between end systems are widely used to monitor the link performance. I...