Volume 11 №2 (2023)

International scientific conference "Mathematics and Information technologies", dedicated to the 55th anniversary of the faculty of mathematics and informatics

Petryshyn Roman, Martynyuk Olga

PDF 8-10

On the bounded control synthesis for three-dimensional high-order nonlinear systems

Bebiya M. O.

PDF 11-23

Averaging in multifrequency systems with linearly transformed arguments and integral delay

Bigun Yaroslav Yosypovych, Skutar Ihor Dmytrovych, Bardan Andriy

PDF 23-32

Asymptotic behavior of solutions to second order differential equations with nonlinearities, that are compositions of exponential and regularly varying functios

Bilozerova Mary

PDF 33-40

Asymptotic behavior of $P_{\omega}(Y_0,Y_1,\pm\infty)$-solutions of the second order differential equations with the product of different types of nonlinearities from an unknown function and its first derivative

Chepok Olga

PDF 41-50

Application of generative functions to the problems of maximum chess arrangements of n figures

Lazoryk Andriy, Melnyk Halyna, Melnyk Vasyl

PDF 51-58

Mathematical modeling of competitive adsorption and desorption of gases in nanoporous media using Langmuir's equilibriums

Petryk Myhaylo, Boyko Igor, Petryk Oksana, Fraissard J.

PDF 59-70

Phases of Constructing a Language Processor for the .NET Platform

Sopronyuk Tetyana, Sopronyuk Andriy, Drobot Andriy

PDF 71-84

Boundary-value problem for the multi-term fractional differential equation with Caputo derivative

Boichuk Oleksandr, Feruk Viktor

PDF 85-92

Countable spaces with Peano property

Horoshkevych Serhii, Karlova Olena

PDF 93-99

Bifurcation of tori for parabolic systems of differential equations with weak diffusion

Hrytchuk Mykola, Klevchuk Ivan

PDF 100-103

Necessary and sufficient condition for the existence of internal time on an oriented set

Grushka Yaroslav

PDF 104-113

On classical fundamental solution of the Cauchy problem for one class of ultraparabolic equations of Kolmogorov type

Dron’ Vitaly

PDF 114-126

Nonhomogeneous boundary value problem with nonlocal conditions for a partial differential equation with the operator of the generalized differentiation

Il’kiv Volodymyr, Strap Nataliya, Volianska Iryna

PDF 127-140

The optimal control problem for systems of integro-differential equations on the half-axis

Lakhva Roksolana

PDF 141-152

Post’s pseudo-differential operator in S-type spaces

Litovchenko Vladyslav

PDF 153-161

Inverse problem on determining many unknowns from Schwartz-type distributions

Lopushanska Halyna, Myaus Olga, Pasichnyk Olena

PDF 162-172

Asymptotic behavior of the characteristic function of one distribution of the Jessen-Wintner type

Makarchuk Oleg

PDF 173-182

About one approach to the construction of self-adaptive algorithms based on distribution mixtures

Malyk Igor, Litvinchuk Yuliya

PDF 183-189

Mathematical model of assessment of qualitative changes in execution of team actions based on the Wilcoxon T-test

Martynyuk Serhiy, Tsurkan V.

PDF 190-196

The properties of the volume potential for one parabolic equation with growing lowest coefficients

Medynsky Igor, Pasichnyk Halyna

PDF 197-210

Different types of quasi-metric and partial metric spaces

Myronyk Vadym , Mykhaylyuk Volodymyr

PDF 211-224

Two-symbol system of encoding of numbers and discrete distributions of random variables

Pratsiovytyi Mykola, Vasylenko Natalia, Goncharenko Yanina, Lysenko Iryna

PDF 225-235

Continuous nowhere monotonic function defined by terms continued A-representations of numbers

Ratushniak Sofiya

PDF 236-245

On some properties of the digit shift operator $Q_{s}^{*}$-representation of real numbers and uniformly distributed sequences produced by it

Skakun Dmytro, Kryvoshiya Rostyslav

PDF 246-253

Pointwise estimates of solutions to weighted porous medium and fast diffusion equations via weighted Riesz potentials

Skrypnik Igor, Zozulia Yevhen

PDF 254-256