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math.NA2025
A Note on the Convergence of Symmetric Triangle Quadrature Rules
Brian A. Freno, Neil R. Matula, Joseph E. Bishop
Symmetric polynomial quadrature rules for triangles are commonly used to efficiently integrate two-dimensional domains in finite-element-type problems. While the development of suc…
math.NA2022★ 1 cited
Code Verification for Practically Singular Equations
Brian A. Freno, Neil R. Matula
The method-of-moments implementation of the electric-field integral equation (EFIE) yields many code-verification challenges due to the various sources of numerical error and their…