Concepedia

Yu. I. Kharkevych

YI

Statistics

Publications

42

Citations

1.2K

H-Index

24

Active since

2000

Affiliations

Lesya Ukrainka Volyn National University(Current)

Volda University College

Lutsk National Technical University

Yu. I. Kharkevych is an author at Lesya Ukrainka Volyn National University specializing in natural sciences, approximation methods, and mathematics.

ORCID

Publications per year

2000–2024

42

Publications

42

Approximation Theory and Related Applications

Yu. I. Kharkevych · Axioms · 2022 · 43 citations · Full text

, , +12

Asymptotics of approximation of functions by conjugate Poisson integrals

Inna Kal’chuk, Yu. I. Kharkevych, Kateryna Pozharska · Carpathian Mathematical Publications · 2020 · 41 citations · Full text

, , +9

On approximation of functions from the class $L^{\psi}_{\beta, 1}$ by the Abel-Poisson integrals in the integral metric

T. V. Zhyhallo, Yu. I. Kharkevych · Carpathian Mathematical Publications · 2022 · 41 citations · Full text

, , +8

Approximation properties of Abel-Poisson integrals on the classes of differentiable functions, defined by means of modulus of continuity

Yu. I. Kharkevych · Carpathian Mathematical Publications · 2023 · 41 citations · Full text

, , +10

Fourier Transform of the Summatory Abel–Poisson Function

T. V. Zhyhallo, Yu. I. Kharkevych · Cybernetics and Systems Analysis · 2022 · 39 citations

, , +8

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