华中科技大学主页平台管理系统 WANG HAI YONG--英文主页-- How much faster does the best polynomial approximation converge than Legendre projection?

王海永

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Department:School of Mathematics and Statistics

Education Level:Postgraduate (Doctoral)

Degree:Doctoral Degree in Science

Discipline:Computational Mathematics

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Paper Publications

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How much faster does the best polynomial approximation converge than Legendre projection?

Release time:2020-12-26 Hits:

Indexed by:Journal paper

First Author:Haiyong Wang

Journal:Numerische Mathematik

Included Journals:SCI

Discipline:Science

First-Level Discipline:Mathematics

Document Type:J

Key Words:Legendre projection; best polynomial approximation; Chebyshev projection; optimal rate of convergence; analytic functions; differentiable functions

Date of Publication:2021-01-29

Attachments:

Wang2021.pdf

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