On Some Asymptotic Properties of Solutions to Biharmonic Equations

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

Natural Sciences, Mathematics, Number Theory +9

Asymptotic Expansions of Upper Bounds of Deviations of Functions of Class Wr from Their Generalized Poisson Integrals

Yu. I. Kharkevych · Journal of Automation and Information Sciences · 2018 · 33 citations

Natural Sciences, Economics, Mathematics +8

Some properties of operators of Abel-Poisson type

Mathematical Notes · 1975 · 32 citations

Natural Sciences, Mathematics, Probability Theory +8

Approximative Properties of the Generalized Poissin Integrals on the Classes of Functions Determined by a Modulus of Continuity

Yu. I. Kharkevych · Journal of Automation and Information Sciences · 2019 · 31 citations · Full text

Natural Sciences, Mathematics, Mathematical Physics +7

Approximation of the Classes $$ {C}_{\beta}^{\psi } $$H𝛼 By Biharmonic Poisson Integrals

F. G. Аbdullayev, Yu. I. Kharkevych · Ukrainian Mathematical Journal · 2020 · 31 citations

Natural Sciences, Physics, Theoretical Physics +5