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Vol. 74 No. 8 (2022)

Published: 23.10.2022

Research articles

On the solvability of nonlinear ordinary differential equation in grand Lebesgue spaces

R. A. Bandaliyev, K. H. Safarova

1011 - 1019
- PDF
Upper bound for the diameter of a tree in the quantum graph theory

O. P. Boyko, O. M. Martynyuk, V. M. Pivovarchik

1020 - 1028
- PDF (Ukrainian)
Geometric structures on the orbits of loop diffeomorphism groups and related “heavenly-type” Hamiltonian systems. I

O. E. Hentosh , Ya. A. Prykarpatskyy , A. A. Balinsky , A. K. Prykarpatski

1029 - 1059
- PDF (Ukrainian)
Meromorphic Bergman spaces

N. Ghiloufi, M. Zaway

1060 - 1072
- PDF
Compensator design via the separation principle for a class of semilinear evolution equations

H. Damak

1073 - 1085
- PDF
Two points and $n$ th derivatives norm inequalities for analytic functions in Banach algebras

S. S. Dragomir

1086 - 1106
- PDF
Regularity conditions for the solutions to some parabolic systems

O. V. Diachenko, V. M. Los

1107 - 1117
- PDF (Ukrainian)
Deformed Hankel transform of Dini – Lipschitz functions

A. Elgargati , M. El Loualid, R. Daher

1118 - 1127
- PDF
$q$ -Deformed conformable fractional Natural transform

O. Herscovici, T. Mansour

1128- 1145
- PDF

Anniversaries

Oleksandr Mykolayovych Tymokha (to his 60th birthday)

1146 - 1148
- PDF (Ukrainian)

Short communications

On one property of the modulus of continuity for periodic functions of higher orders

Yu. A. Maksymenkova , Т. F. Michaylova

1149 - 1152
- PDF (Ukrainian)