The use of the sinc-Gaussian sampling formula for approximating the derivatives of analytic functions
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Publication:2414708
DOI10.1007/s11075-018-0548-5zbMath1418.30033OpenAlexW2806092770MaRDI QIDQ2414708
Publication date: 17 May 2019
Published in: Numerical Algorithms (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s11075-018-0548-5
Trigonometric approximation (42A10) Approximation in the complex plane (30E10) Numerical methods for trigonometric approximation and interpolation (65T40)
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Accurate sampling formula for approximating the partial derivatives of bivariate analytic functions ⋮ On multidimensional sinc-Gauss sampling formulas for analytic functions ⋮ Gaussian regularized periodic nonuniform sampling series ⋮ An Overview of the Computation of the Eigenvalues Using Sinc-Methods
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