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99
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SIAMNUM
2011
117views more  SIAMNUM 2011»
14 years 7 months ago
Construction and Convergence Study of Schemes Preserving the Elliptic Local Maximum Principle
We present a method to approximate (in any space dimension) diffusion equations with schemes having a specific structure; this structure ensures that the discrete local maximum a...
Jérôme Droniou, Christophe Le Potier
145
Voted
SIAMSC
2011
148views more  SIAMSC 2011»
14 years 7 months ago
Bootstrap AMG
We develop an algebraic multigrid (AMG) setup scheme based on the bootstrap framework for multiscale scientific computation. Our approach uses a weighted least squares definition...
Achi Brandt, James J. Brannick, K. Kahl, Irene Liv...
98
Voted
PEPM
2009
ACM
15 years 9 months ago
Program transformation for numerical precision
This article introduces a new program transformation in order to enhance the numerical accuracy of floating-point computations. We consider that a program would return an exact r...
Matthieu Martel
83
Voted
ITRE
2005
IEEE
15 years 6 months ago
A challenge to the GUI-centric paradigm of information education for the general public
— We contrast the current paradigm of information education for the general public with that of mathematics and of foreign languages. This contrast exposes the questionable menta...
Chao-Kuei Hung, Yen-Liang Shen
101
Voted
KBSE
2005
IEEE
15 years 6 months ago
Properties and scopes in web model checking
We consider a formal framework for property verification of web applications using Spin model checker. Some of the web related properties concern all states of the model, while ot...
May Haydar, Sergiy Boroday, Alexandre Petrenko, Ho...