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Numerical resistivity

Numerical resistivity is a problem in computer simulations of ideal magnetohydrodynamics (MHD). It is a form of numerical diffusion. In near-ideal MHD systems, the magnetic field diffuses only very slowly through the plasma or fluid of the system; its rate-limited by the inverse of the resistivity of the fluid. In Eulerian simulations where the field is…

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Numerical resistivity

Nodes12
Edges11
Triples1
Avg. degree1.83
Density0.166667
Components1

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Numerical resistivity

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Numerical resistivity → problem in computer simulations of ideal magnetohydrodynamics

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resistivity numerical simulations magnetic field diffusion plasma mhd grid magnetohydrodynamics fluid heliosphere problem computer ideal form near-ideal systems diffuses slowly

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Numerical resistivityis aproblem in computer simulations of ideal magnetohydrodynamics0.90text

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