2980 search results - page 148 / 596 » Computational Geometry |
JCC
2008
14 years 10 months ago
2008
: We perform a systematic examination on the dependence of the calculated nuclear magnetic shielding constants on the chosen geometry for a selective set of density functional meth...
CGF
2005
14 years 10 months ago
2005
In large-scale simulations involving complex scenes, such as cities inhabited by crowds, simplifications are almost always necessary to achieve interactive frame-rates. Level of D...
EUROPAR
2003
Springer
15 years 3 months ago
2003
Springer
In this paper, a two-dimensional airfoil shape optimisation problem is investigated using CFD within a grid computing environment (GCE) implemented in Matlab. The feature-based par...
SIGMOD
2003
ACM
15 years 10 months ago
2003
ACM
Spatial database operations are typically performed in two steps. In the filtering step, indexes and the minimum bounding rectangles (MBRs) of the objects are used to quickly dete...
102
Voted
FOCS
2006
IEEE
15 years 4 months ago
2006
IEEE
How much can randomness help computation? Motivated by this general question and by volume computation, one of the few instances where randomness provably helps, we analyze a noti...