Numerical integration based on approximating splines (Q753404)
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scientific article; zbMATH DE number 4180644
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Numerical integration based on approximating splines |
scientific article; zbMATH DE number 4180644 |
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Numerical integration based on approximating splines (English)
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1990
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The author considers product quadrature rules based on approximating splines and proves the convergence both for bounded and unbounded integrands. Also pointwise and uniform convergence results are proved for sequences of Cauchy principal values of these approximating splines.
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B-splines
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product quadrature rules
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approximating splines
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convergence
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Cauchy principal values
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0.9934442
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0.95751274
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0.9447762
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0.93655795
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0.92731076
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