No. 2 (73) (2026): Bulletin of Perm University. Mathematics. Mechanics. Computer Science

Published: 2026-07-15

Full Issue

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Mathemathics

• To the Necessary Conditions of Optimality of the First and Second Order in the Problem of Optimal Control of the Rosser Type Equations Discrete Systemstems

  Sevinj Sh. kyzy Gadyrova, Kamil B. oglu Mansimov

  5-19

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• On Shilla Graphs of Diameter 4

  Alexander A. Makhnev, Mariana M. Isakova

  20-29

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• Hamiltonian Periodic Differential Equations With Even-Order Derivatives

  Marat G. Yumagulov, Liliya S. Ibragimova, Turdikul S. Oripov

  30-40

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Mechanics

• Low-Dimensional Model Reduction of the Collective Dynamicsof an Oscillators Ensemble With Asymmetric Cauchy Noise

  Maria V. Ageeva, Denis S. Goldobin

  41-58

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• Modeling the Mechanical Properties of Inflatable Space Antenna Elements Made of Epoxy Prepreg

  Ageeva, Alexander G. Pelevin

  59-74

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• Study of the Correspondence of the Thermal Convection Equations System in the Boussinesq Approximation to the Flow Model in a Microtube During PCR

  Lavrentiy Yu. Privalov, Constantin I. Mikhailenko

  75-87

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Computer Science

• Study of the Algorithmic Complexity of Constructing a Pareto Set for Decision-Making in Allocating Resources of Computing Systems

  Egor S. Trushkin

  88-103

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• Formal Model and API Integration Method for Generative Neural Networks in a Web-Platform for Automated Text Processing

  Darya A. Cherkasova, Valentina A. Cherkasova

  104-111

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• Statistical Data Analysis of Network Traffic BehaviorUnder DDoS-Attack

  Alexey L. Shkerin, Dmitriy I. Ponayotov, Fedor V. Piskun

  112-129

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• Jamming of k³-mers of Different Sizes on a Cubic Lattice

  Kirill A. Ebert

  130-141

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