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The <i>k</i>-space formulation of the scattering problem in the time domain: An improved single propagator formulation - MaRDI portal

The <i>k</i>-space formulation of the scattering problem in the time domain: An improved single propagator formulation (Q3692964)

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The <i>k</i>-space formulation of the scattering problem in the time domain: An improved single propagator formulation
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    The <i>k</i>-space formulation of the scattering problem in the time domain: An improved single propagator formulation (English)
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    1985
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    integral representation
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    storage allocation requirement
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    solution speed
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    k-space formulation
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    scattering problem
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    time domain
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    improved by a factor of 2 and 4
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    single more accurate propagator
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    complex FFT algorithm
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    about one million spatially discretized cells
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    five times slower than an ideal solution
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    five times as much in core storage allocation
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    parallel array processor implementation
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