On the use of random walk models with spatially variable diffusivity (Q1802301)
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scientific article; zbMATH DE number 203238
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the use of random walk models with spatially variable diffusivity |
scientific article; zbMATH DE number 203238 |
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On the use of random walk models with spatially variable diffusivity (English)
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11 August 1993
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The random walk technique is used to simulate the following diffusion equation \(\partial c/\partial t=(\partial/\partial x)\) \((K(\partial c/\partial x))\). Especially the selection of the random number generator, the time step and the total number of particles are discussed.
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random walk
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diffusion equation
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random number generator
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