\(L^1\)-approximation to Laplace transforms of signed measures

DOI10.1016/j.jat.2011.05.009zbMath1237.41013OpenAlexW2014692498MaRDI QIDQ719505

Friedrich Littmann

Publication date: 10 October 2011

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

Full work available at URL: https://doi.org/10.1016/j.jat.2011.05.009

zbMATH Keywords

extremal functionsentire functionsbest approximationexponential typevariation diminishing

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Entire functions of several complex variables (32A15)

Related Items (1)

A VARIATION ON SELBERG'S APPROXIMATION PROBLEM

Cites Work

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