No. 4 (2022)

View No. 4 (2022)

DOI: 10.17721/1812-5409.2022/4

DOI: https://doi.org/10.17721/1812-5409.2022/4

Published: 2023-04-03

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Algebra, Geometry and Probability Theory

A stochastic predator-prey model that depends on the population density of the predator

O. D. Borysenko, O. V. Borysenko

11-17
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Approximation of fractional integrals of H¨older functions

A. Malyarenko, Yu. S. Mishura, Y. A. O. Rudyk

18-25
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Strongly consistent estimation of all parameters in the Vasicek model by discrete observations

O. D. Prykhodko, K. V. Ralchenko

26-30
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A method of finding solutions in a dynamic model of inventory management under uncertainty

Denys Symonov, Vasyl Gorbachuk

31-39
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Differential equations, mathematical physics and mechanics

ω-limit sets for impulsive-perturbed parabolic equation in the space of continuous functions

O. V. Kapustyan, J. V. Fedorenko, I. M. Tsygansvska

42-48
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Computer Science and Informatics

Solutions sensitivity when modeling of investment dynamics

Victor Kulyan, Olena Yunkova, Maryna Korobova

51-54
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Multi-stage approach with DTW and clustering for forecasting of average deposit rate in Ukraine

D. Krukovets

55-65
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Classifications of users on online platforms using machine learning techniques

N. O. Mykhailov

66-71
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Real-time global illumination computation status and further research prospects

Petro Kuliabko, Rostislav Pikulsky

72-79
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To the question of trinomial functionals

M. M. Sharapov

80-85
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