High-order finite difference WENO schemes with positivity-preserving limiter for correlated random walk with density-dependent turning rates (Q5254039)
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scientific article; zbMATH DE number 6443643
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | High-order finite difference WENO schemes with positivity-preserving limiter for correlated random walk with density-dependent turning rates |
scientific article; zbMATH DE number 6443643 |
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High-order finite difference WENO schemes with positivity-preserving limiter for correlated random walk with density-dependent turning rates (English)
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8 June 2015
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weighted essentially non-oscillatory scheme
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high-order accuracy
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positivity-preserving
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correlated random walk
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numerical examples
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shock waves
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steep gradient
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total variation diminishing Runge-Kutta method
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convergence
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0.86673605
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0.8278822
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0.82787836
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0.8264382
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0.8231453
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0.82163954
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0.81899005
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