Shape-Preserving <i>C</i><sup>1</sup> and <i>C</i><sup>2</sup> Reconstructions of Discontinuous Functions Using Spline Quasi-Interpolation
This paper addresses fundamental challenges in numerical approximation methods, focusing on balancing accuracy with shape-preserving properties. We present novel approaches that combine traditional spline methods with modern numerical techniques, extending existing quasi-interpolation techniques bas...
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| Main Authors: | Francesc Aràndiga, Sara Remogna |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-04-01
|
| Series: | Mathematics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2227-7390/13/8/1237 |
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