8699 search results - page 5 / 1740 » Elements of the Theory of Computation |
SIAMSC
2010
13 years 5 months ago
2010
A significant amount of the computational time in large Monte Carlo simulations of lattice field theory is spent inverting the discrete Dirac operator. Unfortunately, traditional...
CAD
2007
Springer
13 years 7 months ago
2007
Springer
Defeaturing is a popular CAD/ CAE simplification technique where ‘small or irrelevant features’ are suppressed within a CAD model for speeding-up downstream processes, especia...
COMPUTING
2008
13 years 7 months ago
2008
Generalizing the approach of a previous work [15] the authors present multilevel preconditioners for three-dimensional (3D) elliptic problems discretized by a family of Rannacher ...
DLT
2007
13 years 9 months ago
2007
d Abstract) F. Blanchet-Sadri1 , N.C. Brownstein2 , and Justin Palumbo3 1 Department of Computer Science, University of North Carolina, P.O. Box 26170, Greensboro, NC 27402–6170,...
PODS
2010
ACM
14 years 16 days ago
2010
ACM
We give the first optimal algorithm for estimating the number of distinct elements in a data stream, closing a long line of theoretical research on this problem begun by Flajolet...