Signal Filtering at Jump Multiplicative Interference
| Authors: Bukhalev V.A., Skrynnikov A.A., Boldinov V.A. | Published: 18.05.2023 |
| Published in issue: #2(107)/2023 | |
| DOI: 10.18698/1812-3368-2023-2-4-16 | |
| Category: Mathematics and Mechanics | Chapter: Differential Equations and Mathematical Physics | |
| Keywords: information system, random jump structure, multiplicative jump interference, Bayesian filtering, two-time parametric approximation, object infrared direction finder | |
Study of the Principal Components Method Modifications Resistance to Abnormal Observations
| Authors: Goryainov V.B., Goryainova E.R. | Published: 22.05.2023 |
| Published in issue: #2(107)/2023 | |
| DOI: 10.18698/1812-3368-2023-2-17-34 | |
| Category: Mathematics and Mechanics | Chapter: Computational Mathematics | |
| Keywords: principal components method, correlation matrix robust evaluation, MCD estimate, Gnanadesikan --- Ketenring estimate, Olive --- Hawkins estimate, Tukey distribution, bimodal distribution | |
Asymptotic Behavior of the Eigenvalues of the Laplacian with Two Distant Perturbations on the Plane (the Case of Arbitrary Multiplicity)
| Authors: Golovina A.M. | Published: 26.06.2023 |
| Published in issue: #3(108)/2023 | |
| DOI: 10.18698/1812-3368-2023-3-4-19 | |
| Category: Mathematics and Mechanics | Chapter: Differential Equations and Mathematical Physics | |
| Keywords: distant perturbations, asymptotic, eigenvalues, eigenfunctions, Laplacian | |
Introduction of the Allan Variance Method in Studying the Physical and Chemical Processes on the Solid Body Surface
| Authors: Lunin B.S., Basarab M.A., Konnova N.S., Stroganov I.S. | Published: 26.06.2023 |
| Published in issue: #3(108)/2023 | |
| DOI: 10.18698/1812-3368-2023-3-20-36 | |
| Category: Mathematics and Mechanics | Chapter: Computational Mathematics | |
| Keywords: Allan variance, surface relief, surface defect, roughness, chemical treatment | |
Modified Algorithm of the Vector Magnetic Hysteresis 3D Model Applied to the Spatial Integral Equations Method
| Authors: Podbereznaya I.B., Pavlenko A.V., Batishchev D.V., Kramarov A.S. | Published: 26.06.2023 |
| Published in issue: #3(108)/2023 | |
| DOI: 10.18698/1812-3368-2023-3-37-60 | |
| Category: Mathematics and Mechanics | Chapter: Differential Equations and Mathematical Physics | |
| Keywords: spatial integral equations method, magnetic hysteresis, numerical methods, convergence, stability | |
Real Power Loss Reduction by Maine Coon and Perognathinae Based Optimization Algorithm
| Authors: Kanagasabai L. | Published: 04.07.2023 |
| Published in issue: #3(108)/2023 | |
| DOI: 10.18698/1812-3368-2023-3-61-84 | |
| Category: Mathematics and Mechanics | Chapter: Computational Mathematics | |
| Keywords: optimal reactive power, transmission loss, Maine Coon, Perognathinae | |
Saint-Venant Principle on Problems of Nonlocal Elasticity Theory
| Authors: Kuvyrkin G.N., Sokolov A.A. | Published: 24.08.2023 |
| Published in issue: #4(109)/2023 | |
| DOI: 10.18698/1812-3368-2023-4-4-17 | |
| Category: Mathematics and Mechanics | Chapter: Mathematical Simulation, Numerical Methods and Software Packages | |
| Keywords: nonlocal elasticity, equilibrium equation, edge effect, finite element method, Saint-Venant principle | |
Generalization of Ackermann Formula for a Certain Class of Multidimensional Dynamic Systems with Vector Input
| Authors: Lapin A.V., Zubov N.E., Proletarskii A.V. | Published: 24.08.2023 |
| Published in issue: #4(109)/2023 | |
| DOI: 10.18698/1812-3368-2023-4-18-38 | |
| Category: Mathematics and Mechanics | Chapter: Computational Mathematics | |
| Keywords: modal control by state, controller, controllability index, similarity transformation, Bass --- Gura formula, Ackermann formula, multilevel decomposition | |
True Power Loss Dwindling and Stability Augmentation by Extreme Learning Machine based Hybrid Lepidoptera-Labidognatha Algorithms and Rhinotia Haemoptera Based Hybrid Canis Aureus Girneys Optimization Algorithm
| Authors: Kanagasabai L. | Published: 08.11.2023 |
| Published in issue: #5(110)/2023 | |
| DOI: 10.18698/1812-3368-2023-5-4-31 | |
| Category: Mathematics and Mechanics | Chapter: Computational Mathematics | |
| Keywords: optimal reactive power, transmission loss, extreme learning machine, Lepidoptera, Labidognatha, Rhinotia haemoptera, Canis aureus, Girneys | |
New Relations for Analytical Solution of the Local Non-Equilibrium Heat Transfer
| Authors: Kartashov E.M. | Published: 14.12.2023 |
| Published in issue: #6(111)/2023 | |
| DOI: 10.18698/1812-3368-2023-6-4-24 | |
| Category: Mathematics and Mechanics | Chapter: Differential Equations and Mathematical Physics | |
| Keywords: generalized mathematical models, locally non-equilibrium heat transfer, regions with a moving boundary | |