Approximation by exponential sums on discrete and continuous domains

DOI10.1016/0021-9045(79)90035-2zbMath0397.41008OpenAlexW2025878641MaRDI QIDQ1253750

Robert J. McGlinn

Publication date: 1979

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(79)90035-2

zbMATH Keywords

Exponential SumsApproximation By Other Special Function Class

Mathematics Subject Classification ID

Approximation by other special function classes (41A30)

Cites Work

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• Uniform approximation of completely monotone functions by exponential sums
• Existence of best approximations by sums of exponentials
• Approximation with sums of exponentials in \(L_p[0,\infty)\)
• Prony's method for completely monotonic functions
• Rationale Interpolation, Normalität und Monosplines
• Discrete nonlinear approximation
• Approximation mit Exponentialsummen
• Models for the Interpretation of Experiments Using Tracer Compounds
• A Minimal Decay Rate for Solutions of Stable nTH Order Homogeneous Differential Equations with Constant Coefficients
• Chebyshev Approximation of Completely Monotonic Functions by Sums of Exponentials
• Chebyshev Approximation by Exponentials
• Exponential Chebyshev Approximation on Finite Subsets of [ 0, 1 ]
• Chebyshev Approximation by Exponentials on Finite Subsets
• On the Nature of the Spectrum of Singular Second Order Linear Differential Equations

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