Sciweavers

1710 search results - page 70 / 342
» Parallelism in Structured Newton Computations
Sort
View
MEMBRANE
2009
Springer
15 years 4 months ago
A Look Back at Some Early Results in Membrane Computing
em is a computing model, which abstracts from the way the living cells process chemical compounds in their compartmental structure. The regions defined by a membrane structure con...
Oscar H. Ibarra
DAM
2007
105views more  DAM 2007»
14 years 9 months ago
Recognizing and representing proper interval graphs in parallel using merging and sorting
We present a parallel algorithm for recognizing and representing a proper interval graph in O(log2 n) time with O(m + n) processors on the CREW PRAM, where m and n are the number ...
Jørgen Bang-Jensen, Jing Huang, Louis Ibarr...
TIT
2008
74views more  TIT 2008»
14 years 9 months ago
Sum Capacity of One-Sided Parallel Gaussian Interference Channels
Abstract--The sum capacity of the one-sided parallel Gaussian interference channel is shown to be a concave function of user powers. Exploiting the inherent structure of the proble...
Chi Wan Sung, Kenneth Wing-Kin Lui, Kenneth W. Shu...
RTI
2000
113views more  RTI 2000»
14 years 9 months ago
Algorithms for Fractal Image Compression on Massively Parallel SIMD Arrays
In this work we introduce and analyze algorithms for fractal image compression on massively parallel SIMD arrays. The di erent algorithms discussed di er signi cantly in terms of ...
Christian Hufnagl, Andreas Uhl
WSC
1998
14 years 11 months ago
Parallel Simulation for Aviation Applications
The Detailed Policy Assessment Tool (DPAT) is a widely used simulation of air traffic control that incorporates advanced technology for user-friendly operation. DPAT computes cong...
Frederick Wieland