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arXiv · 1612.00519

On Lebesgue Constants for Interpolation Points on a Quasiconformal Arc

Vladimir Andrievskii
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Abstract

Using the theory of quasiconformal mappings, we simplify the proof of the recent result by Taylor and Totik (see IMA Journal of Numerical Analysis 30 (2010) 462--486) on the behavior of the Lebesgue constants for interpolation points on a compact set in the complex plane.

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Vladimir Andrievskii. 2016-12-02. On Lebesgue Constants for Interpolation Points on a Quasiconformal Arc. https://arxiv.org/abs/1612.00519

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