A method for the numerical integration of unequally spaced data (Q1194395)

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scientific article; zbMATH DE number 64322
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A method for the numerical integration of unequally spaced data
scientific article; zbMATH DE number 64322

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    A method for the numerical integration of unequally spaced data (English)
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    27 September 1992
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    A geometric argument is used to supply a correction to the trapezoidal rule that is claimed to be suited to unequally-spaced experimental data. The resultant weights are expressed in terms of a particular digital filtering process. The use of other digital filters is also suggested.
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    quadrature
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    trapezoidal rule
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    unequally-spaced experimental data
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    digital filters
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