Announcement, April 2024: The editorial board of the scientific journal Researches in Mathematics announces that in 2024, on the occasion of the 75th anniversary of outstanding mathematicians, members of the editorial board of this journal, Prof. V.F. Babenko and Prof. V.O. Kofanov, an additional special issue of the journal Researches in Mathematics on Approximation Theory is planned (Vol. 32, No. 2, 2024).
The journal publishes, semiannually, research articles in basic areas of theoretical and applied mathematics, including, but not limited to: analysis, algebra, geometry, topology, probability theory and mathematical statistics, differential equations and mathematical physics. The journal was published annually from 1963 to 1997 under the title “Researches on modern problems of summation and approximation of functions and their applications” and from 1998 to 2018 under the title “Dnipro University Mathematics Bulletin”. Since 2022, the journal has been included to Scopus. Attention: The template of the submission (.tex and .cls files) was updated on 07.07.2024. Please proceed to Author Guidelines to download and use the latest version. 
Vol 32, No 1 (2024)
Table of Contents
Preamble

12

Articles
I. Bondarenko, D. Zashkolny

315

K.K. Chaudhary, S.B. Rao

1632

M.I. Dmytryshyn, L.I. Dmytryshyn

3344

J. Ettayb

4559

V. Hladun, R. Rusyn, M. Dmytryshyn

6070

S.G. Kim

7182

P.I. Kogut

8392

O.Ya. Kozachok, A.P. Petravchuk

93100

L.A. Kurdachenko, P.Ye. Minaiev, O.O. Pypka

101109

T.D. Lukashova, M.G. Drushlyak, A.V. Pidopryhora

110117

P.Ye. Minaiev, O.O. Pypka, I.V. Shyshenko

118133

M. Obradović, N. Tuneski

134138

A.V. Siasiev, R.O. Bilichenko

139150
