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92
Voted
JCPHY
2011
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14 years 8 months ago
Construction of low dissipative high-order well-balanced filter schemes for non-equilibrium flows
Wei Wang 0027, H. C. Yee, Björn Sjögreen...
149
Voted
JCPHY
2011
104views more  JCPHY 2011»
14 years 8 months ago
Gaussian beam decomposition of high frequency wave fields using expectation-maximization
A new numerical method for approximating highly oscillatory wave fields as a superposition of Gaussian beams is presented. The method estimates the number of beams and their para...
Gil Ariel, Björn Engquist, Nicolay M. Tanushe...