27336 search results - page 5278 / 5468 » Changing the subject: on the subject of subjectivity |
173
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SIAMSC
2010
15 years 5 months ago
2010
Abstract. A problem that arises in slice-selective magnetic resonance imaging (MRI) radiofrequency (RF) excitation pulse design is abstracted as a novel linear inverse problem with...
325
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SIAMSC
2010
15 years 5 months ago
2010
In this paper we propose a class of high order numerical methods to delta function integrals appearing in level set methods in the three dimensional case by extending the idea for ...
183
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SIAMSC
2010
15 years 5 months ago
2010
The emergence of multicore architectures and highly scalable platforms motivates the development of novel algorithms and techniques that emphasize concurrency and are tolerant of ...
209
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SIAMSC
2010
15 years 5 months ago
2010
Magnetohydrodynamics (MHD) is a fluid theory that describes Plasma Physics by treating the plasma as a fluid of charged particles. Hence, the equations that describe the plasma f...
157
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SIAMSC
2010
15 years 5 months ago
2010
We propose a fast algorithm for solving the ℓ1-regularized minimization problem minx∈Rn µ x 1 + Ax − b 2 2 for recovering sparse solutions to an undetermined system of linea...