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20102023
most citedAn asymptotic-preserving dynamical low-rank method for the multi-scale multi-dimensional linear transport equation

62 citations · 226 across the 32 of their papers we have counts for

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Showing 2018 · math.NAShow all

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math.NA2018★ 2 cited

A second-order asymptotic-preserving and positivity-preserving exponential Runge-Kutta method for a class of stiff kinetic equations

Jingwei Hu, Ruiwen Shu

We introduce a second-order time discretization method for stiff kinetic equations. The method is asymptotic-preserving (AP) -- can capture the Euler limit without numerically reso…