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SIAMSC
2010
153views more  SIAMSC 2010»
15 years 5 months ago
Asymptotic Imaging of Perfectly Conducting Cracks
In this paper, we consider cracks with Dirichlet boundary conditions. We first derive an asymptotic expansion of the boundary perturbations that are due to the presence of a smal...
Habib Ammari, Hyeonbae Kang, Hyundae Lee, Won-Kwan...
SIAMSC
2010
104views more  SIAMSC 2010»
15 years 5 months ago
A New Sobolev Gradient Method for Direct Minimization of the Gross--Pitaevskii Energy with Rotation
Abstract. In this paper we improve traditional steepest descent methods for the direct minimization of the Gross-Pitaevskii (GP) energy with rotation at two levels. We first defi...
Ionut Danaila, Parimah Kazemi
SIGPRO
2010
293views more  SIGPRO 2010»
15 years 5 months ago
Image denoising by bounded block matching and 3D filtering
The block-matching with 3D transform domain collaborative filtering (BM3D) achieves very good performance in image denoising. However, BM3D becomes ineffective when an image is h...
Qian Chen, Dapeng Wu
STTT
2010
132views more  STTT 2010»
15 years 5 months ago
Evaluation of Kermeta for solving graph-based problems
Kermeta is a meta-language for specifying the structure and behavior of graphs of interconnected objects called models. In this paper, we show that Kermeta is relatively suitable f...
Naouel Moha, Sagar Sen, Cyril Faucher, Olivier Bar...
SYNTHESE
2010
54views more  SYNTHESE 2010»
15 years 5 months ago
Two contextualist fallacies
I examine the radical contextualists’ two main arguments for the semantic underdeterminacy thesis, according to which all, or almost all, English sentences lack context-independ...
Martin Montminy