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20202022
most citedLocal discontinuous Galerkin method for a third order singularly perturbed problem of convection-diffusion type

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math.NA2020

The local discontinuous Galerkin method on layer-adapted meshes for time-dependent singularly perturbed convection-diffusion problems

Yao Cheng, Yanjie Mei, Hans-Goerg Roos

In this paper we analyze the error as well for the semi-discretization as the full discretization of a time-dependent convection-diffusion problem. We use for the discretization in…