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20122025
most citedAnalysis of SDFEM on Shishkin triangular meshes and hybrid meshes for problems with characteristic layers

23 citations · 30 across the 19 of their papers we have counts for

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math.NA2022

Uniform convergence of optimal order under a balanced norm of a local discontinuous Galerkin method on a Shishkin mesh

Jin Zhang, Wenchao Zheng

For singularly perturbed reaction-diffusion problems in 1D and 2D, we study a local discontinuous Galerkin (LDG) method on a Shishkin mesh. In these cases, the standard energy norm…