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» On multiplication in finite fields
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ADG
2006
Springer
220views Mathematics» more  ADG 2006»
14 years 3 months ago
Cylinders Through Five Points: Complex and Real Enumerative Geometry
It is known that five points in 3 generically determine a finite number of cylinders containing those points. We discuss ways in which it can be shown that the generic (complex) nu...
Daniel Lichtblau
SMA
2005
ACM
168views Solid Modeling» more  SMA 2005»
14 years 2 months ago
Layered tetrahedral meshing of thin-walled solids for plastic injection molding FEM
This paper describes a method for creating a well-shaped, layered tetrahedral mesh of a thin-walled solid by adapting the surface triangle sizes to the estimated wall thickness. T...
Soji Yamakawa, Charles Shaw, Kenji Shimada
IMR
2005
Springer
14 years 2 months ago
Design and Implementation of a Corporate Mesh Object
Today, finite element technologies allow engineers to analyze complex assemblies and subsystems. With CPU power constantly increasing, it is not unreasonable to state that the eng...
John Svitek, Wa Kwok, Joseph R. Tristano
FPL
2008
Springer
178views Hardware» more  FPL 2008»
13 years 10 months ago
High-speed regular expression matching engine using multi-character NFA
An approach is presented for high throughput matching of regular expressions (regexes) by first converting them into corresponding Non-deterministic Finite Automata (NFAs) which a...
Norio Yamagaki, Reetinder P. S. Sidhu, Satoshi Kam...
SIAMSC
2008
237views more  SIAMSC 2008»
13 years 9 months ago
A Variational Shape Optimization Approach for Image Segmentation with a Mumford--Shah Functional
We introduce a novel computational method for a Mumford-Shah functional, which decomposes a given image into smooth regions separated by closed curves. Casting this as a shape opti...
Günay Dogan, Pedro Morin, Ricardo H. Nochetto