No. 2 (69) (2025): Bulletin of Perm University. Mathematics. Mechanics. Computer Science

View No. 2 (69) (2025): Bulletin of Perm University. Mathematics. Mechanics. Computer Science

Published: 2025-07-15

Full Issue

Mathemathics

On Bifurcation of Cycles at Infinity in Systems with Homogeneous Nonlinearities

Mamirboy. N. Kungirov

6-14
- PDF (Russian)
Meteorologist and Mathematician. On the 70 Anniversary of the Birth of Professor K. G. Schwartz

Oleg G. Pensky

15-20
- PDF (Russian)

Mechanics

Modeling of Robust Algorithms for Control of Lift and Horizontal Stabilization of an Unmanned Tricopter

Alexander N. Vlasov, Alexander Yu. Oshchepkov

21-35
- PDF (Russian)
Study of Stretched Polyurethanes Microstructure and Local Mechanical Properties

Ilya A. Morozov, Anton. Yu. Beliaev

36-46
- PDF (Russian)

Computer Science

An Algorithm for the Initial Detection of Malicious Traffic Based on the Autoencoder Reconstruction Error and a Variational Model: the Influence of the Error Distribution Density on the Performance Indicators of the Models

Adeyemi Marc Aurele Emmanuel Djeguede

47-64
- PDF (Russian)
Models of Cardiac Artery Segmentation From Coronary Angiographic Images

Vladislav A. Bochkarev, Alexander A. Usynin, Alexandr D. Osipov, Mikhail R. Aukhadiev, Roman V. Sharov, Marina A. Barulina

65-87
- PDF (Russian)
Solving the AUV Navigation Problem on a Real-Time Operating System

Vladislav G. Karaulov, Alexander M. Gruzlikov

88-100
- PDF (Russian)
Analysis of Approaches to Paralinguistic Feature Annotation Automation in Russian Speech

Evgenii N. Radchenko , Ekaterina. V. Isaeva

101-122
- PDF (Russian)
The Solution of the Sensors Placement Problem for Perimeter Defense Using the Gradient Method

Marina A. Samokhina, Alexander S. Samokhin

123-136
- PDF (Russian)