Symmetric iterative interpolation processes
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A family of interpolation processes is introduced using two positive integral parameters: b a base and 2N an even number of moving nodes. Given y(n), n integer, the authors define \(y(n+r/b)\), (r integer, \(0
- University of Montreal Canada
- École Polytechnique France
numerical examples, Trigonometric polynomials, inequalities, extremal problems, trigonometric polynomials, interpolation, Error bounds, Numerical interpolation, curve fitting, Numerical smoothing, curve fitting, Fourier transform, Interpolation in approximation theory, Lagrange polynomial
numerical examples, Trigonometric polynomials, inequalities, extremal problems, trigonometric polynomials, interpolation, Error bounds, Numerical interpolation, curve fitting, Numerical smoothing, curve fitting, Fourier transform, Interpolation in approximation theory, Lagrange polynomial
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