A sharp bound on the Lebesgue constant for Leja points in the unit disk

Myriam Ounaïes

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arXiv · 1607.02006

A sharp bound on the Lebesgue constant for Leja points in the unit disk

Myriam Ounaïes

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Abstract

We give a sharp bound for the Lebesgue constant associated to Leja sequences in the complex unit disk, confirming a conjecture made by Calvi and Phung in 2011

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Myriam Ounaïes. 2016-07-07. A sharp bound on the Lebesgue constant for Leja points in the unit disk. https://arxiv.org/abs/1607.02006

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