“Near-best” polynomial approximation of harmonic functions on compact sets in C

Liudmyla Kryvonos

doi:10.1016/j.jat.2021.105643

“Near-best” polynomial approximation of harmonic functions on compact sets in C

Liudmyla Kryvonos

Kent State University

Research output: Contribution to journal › Article › peer-review

Original language	English
Article number	105643
Journal	Journal of Approximation Theory
Volume	272
DOIs	https://doi.org/10.1016/j.jat.2021.105643
State	Published - Dec 2021
Externally published	Yes

ASJC Scopus Subject Areas

Analysis
Numerical Analysis
General Mathematics
Applied Mathematics

Keywords

John domains
Near-best approximation
Polynomial approximation

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10.1016/j.jat.2021.105643

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title = "{\textquotedblleft}Near-best{\textquotedblright} polynomial approximation of harmonic functions on compact sets in C",

keywords = "John domains, Near-best approximation, Polynomial approximation",

author = "Liudmyla Kryvonos",

note = "Publisher Copyright: {\textcopyright} 2021 Elsevier Inc.",

year = "2021",

month = dec,

doi = "10.1016/j.jat.2021.105643",

language = "English",

volume = "272",

}

TY - JOUR

T1 - “Near-best” polynomial approximation of harmonic functions on compact sets in C

AU - Kryvonos, Liudmyla

PY - 2021/12

Y1 - 2021/12

KW - John domains

KW - Near-best approximation

KW - Polynomial approximation

UR - https://www.scopus.com/pages/publications/85114141750

UR - https://www.scopus.com/pages/publications/85114141750#tab=citedBy

U2 - 10.1016/j.jat.2021.105643

DO - 10.1016/j.jat.2021.105643

M3 - Article

AN - SCOPUS:85114141750

SN - 0021-9045

VL - 272

JO - Journal of Approximation Theory

JF - Journal of Approximation Theory

M1 - 105643

ER -

“Near-best” polynomial approximation of harmonic functions on compact sets in C

ASJC Scopus Subject Areas

Keywords

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