A Sparse Grid Discretization of the Helmholtz Equation with Variable Coefficients in High Dimensions

Christoph Pflaum, Rainer Hartmann. A Sparse Grid Discretization of the Helmholtz Equation with Variable Coefficients in High Dimensions. SIAM J. Numerical Analysis, 54(4):2707-2727, 2016. [doi]

Authors

Christoph Pflaum

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Rainer Hartmann

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