Results 261 to 270 of about 32,975 (289)
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The remainder term in Adams'integration formula

USSR Computational Mathematics and Mathematical Physics, 1963
Summary:
openaire   +1 more source

Matrix computation of subresultant polynomial remainder sequences in integral domains

Reliable Computing, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Alkiviadis G. Akritas   +2 more
openaire   +1 more source

The remainder term for analytic functions of Gauss-Lobatto quadratures

open access: yesJournal of Computational and Applied Mathematics, 1996
For analytic functions the remainder term of Gauss-Lobatto quadrature rules can be represented as a contour integral with a complex kernel. In this paper the kernel is studied on elliptic contours for the Chebyshev weight functions of the second, third ...
Schira, Thomas
exaly   +2 more sources

Remainder Terms in Numerical Integration Formulas of the Sphere

1982
The purpose of the present paper is the study of formulas for numerical computation of integrals over the (unit) sphere. The theory of Green’s functions on the sphere with respect to the (Laplace-)Beltrami-operator is the main tool. General cubature formulas are considered. Estimates of the truncation error are given.
Willi Freeden, Richard Reuter
openaire   +1 more source

On the remainder term of Gauss–Radau quadrature with Chebyshev weight of the third kind for analytic functions

open access: yesApplied Mathematics and Computation, 2012
For analytic functions the remainder term of quadrature formulae can be represented as a contour integral with a complex kernel. We study the kernel, on elliptic contours with foci at the points -/+ 1 and a sum of semi-axes rho > 1, for Gauss-Radau ...
Miodrag M Spalević
exaly   +2 more sources

Approximating Csiszár f-divergence by the use of Taylor's formula with integral remainder

Mathematical Inequalities & Applications, 2002
Csiszár \(f\)-divergence is defined by \[ D_f(p,q):= \int_\Gamma p(x)f\Biggl[{q(x)\over p(x)}\Biggr] d\mu(x),\quad p,q\in\Omega, \] where \(f\) is convex on \((0,\infty)\), a set \(\Gamma\) and the \(\sigma\)-finite measure \(\mu\) are given and \(\Omega\) is the set of all probability densities on \(\mu\); that is \[ \Omega:= \Biggl\{p\mid p:\Gamma\to
Barnett, N. S.   +3 more
openaire   +1 more source

Multi Nodalset Fluctuation Free Integration in Taylor Remainder’s Evaluation

AIP Conference Proceedings, 2010
The matrix representation of a univariate function is equal to the image of the independent variable matrix representation under that function at the no fluctuation limit. In recent studies of BEBBYT group this fact is extended in such a way that the matrix representation of a univariate function can be expressed as a linear combination of the same ...
Ercan Gürvit   +5 more
openaire   +2 more sources

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