Volume 290

Entire issue: Proceedings of BSTU Issue 3 No.1 - Physics and mathematics. Informatics

PHYSICAL AND MATHEMATICAL SCIENCES

MATHEMATICS

Gas-centrifugal separation of the liquid phase 5-10

UDC 621.928.18

Volk A. M.;

Vilkocki A. I.;

Yanovich S. V.

DOI: https://doi.org/10.52065/2520-6141-2025-290-1.

Modal controllability of one two-dimensional delayed system with three delays 11-15

UDC 517.977

Yakimenka A. A.

DOI: https://doi.org/10.52065/2520-6141-2025-290-2.

Reductive spaces with a solvable group of transformations that do not admit equlaffine connections 16-19

UDC 514.765.1

Mozhey N. P.

DOI: https://doi.org/10.52065/2520-6141-2025-290-3.

PHYSICS

Spectral-luminescent characteristics of NO2-substituted porphyrins 20-25

UDC 535.34+535.35+535.372

Lasovskaya O. I.;

Vershilovskaya I. V.;

leontiev V. N.;

Ignatovets O. S.;

Kruk M. M.

DOI: https://doi.org/10.52065/2520-6141-2025-290-4.

Statistical research of molecular system phase diagram form in the critical point neighbourhood 26-30

UDC 531.19;538.911

Narkevich I. I.;

Farafontova E. V.;

Narkevich G. E.

DOI: https://doi.org/10.52065/2520-6141-2025-290-5.

COMPUTER SCIENCE AND ENGINEERING SCIENCES

MODELLING OF PROCESSES AND MANAGEMENT IN TECHNICAL SYSTEMS

Classification of data types used in big data analytics 31-35

UDC 681.518

Korolyov A. A.;

Karpovich D. S.;

Fokin T. P.

DOI: https://doi.org/10.52065/2520-6141-2025-290-6.

Development of leak detection systems 36-46

UDC 620.165.29

Hryniuk D. A.;

Suchorukova I. G.;

Oliferovich N. M.

DOI: https://doi.org/10.52065/2520-6141-2025-290-7.

PROCESSING AND TRANSMISSION OF INFORMATION

Using low-density codes and Reed – Solomon codes in redundant information coding systems 47-55

UDC 004.56

Khartanovich A. A.

DOI: https://doi.org/10.52065/2520-6141-2025-290-8.

SYSTEMS ANALYSIS AND TRAINING SYSTEMS

Semantic knowledge base structure for a natural language testing system 56-61

UDC 004.853

Gurin N. I.;

Rzeutskaya N. V.

DOI: https://doi.org/10.52065/2520-6141-2025-290-9.

ALGORITHMIC AND PROGRAMMING

Thread-safe bitset with fast extract min operation 62-69

UDC 004.272.2

Karasik O. N.;

Prihozhy A. A.

DOI: https://doi.org/10.52065/2520-6141-2025-290-10.