Robust Discontinuity Indicators for High-Order Reconstruction of Piecewise Smooth Functions
The accurate reconstruction of piecewise continuous functions on meshes is challenging due to potential spurious oscillations—namely the <i>Gibbs phenomenon</i>—especially for high-order methods. This paper introduces the <i>Robust Discontinuity Indicators</i> (<i>RDI&l...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-07-01
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| Series: | Mathematics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2227-7390/13/15/2442 |
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