Inner product quadratures

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We introduce a n-term quadrature to integrate inner products of n functions, as opposed to a Gaussian quadrature to integrate 2n functions. We will characterize and provide computational tools to construct the inner product quadrature, and establish its connection to the Gaussian quadrature.
Original languageUndefined
Article number1205.0601
StatePublished - May 3 2012


  • math.NA

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