Refinement of the general form of the two-point quadrature formulas via convexity
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09. Juni 2023
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Online veröffentlicht: 09. Juni 2023
Seitenbereich: 93 - 101
DOI: https://doi.org/10.2478/jamsi-2023-0006
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© 2023 D. C. Benchettah et al., published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
In this paper, we look at the general form of the two-point quadrature formulas, which doesn’t have to be symmetric. Under the convexity constraint of the first derivative, we propose a new scheme that gives the best approximation of the two-point quadrature rules.