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20182025
most citedA Hermite-like basis for faster matrix-free evaluation of interior penalty discontinuous Galerkin operators

1 citations · 1 across the 3 of their papers we have counts for

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math.NA2025

Matrix-Free Evaluation Strategies for Continuous and Discontinuous Galerkin Discretizations on Unstructured Tetrahedral Grids

Dominik Still, Niklas Fehn, Wolfgang A. Wall +1

This study presents novel strategies for improving the node-level performance of matrix-free evaluation of continuous and discontinuous Galerkin spatial discretizations on unstruct…

math.NA2019★ 1 cited

A Hermite-like basis for faster matrix-free evaluation of interior penalty discontinuous Galerkin operators

Martin Kronbichler, Katharina Kormann, Niklas Fehn +2

This work proposes a basis for improved throughput of matrix-free evaluation of discontinuous Galerkin symmetric interior penalty discretizations on hexahedral elements. The basis…