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Exact convergence rates of lightning plus polynomial approximation for branch singularities with uniform exponentially clustered poles

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Bibliographic Details
Main Authors:	Xiang, Shuhuang, Wu, Yanghao, Yang, Shunfeng
Format:	Preprint
Published:	2025
Subjects:	Numerical Analysis 65E05, 65D15, 42A20, 41A60, 42A16, 30C10
Online Access:	Acceder al recurso
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