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Mainournal ArchiveYear 2015 / № 3

Issue: #3 (60)

Table of Contents

DOI 10.18698/1812-3368-2015-3

Mathematics

Stabilization and Spectrum in Operator Differential Equations
Authors: Filinovsky A.V.  

Category: Mathematics | Chapter: Differential Equations, Dynamic Systems, and Optimal Control

  
Keywords: spectrum, stabilization, operator differential equation, hyperbolic problem, Dirichlet boundary condition, Laplace operator
Comparison of Maximum Likelihood and Least Absolute Deviate Estimation in Random Coefficients Autoregressive Model
Authors: Goryainov V.B., Goryainova Ye.R.  

Category: Mathematics | Chapter: Probability Theory and Mathematical Statistics

  
Keywords: asymptotic relative efficiency, random coefficient autoregressive model, least absolute deviations estimate, maximum likelihood estimate

Mechanics

Axisymmetric Mixed Boundary Value Problem for Composite Space with Coin-Shaped Crack
Authors: Hakobyan V.N., Mirzoyan S.T., Dashtoyan L.L.  

Category: Mechanics | Chapter: Mechanics of Deformable Solid Body

  
Keywords: mixed boundary value problem, composite space, crack, singular integral equation

Physics

Correlation between Kullback’s Measure of Electrolytic Cell Voltage Fluctuations and Meteorological Factors
Authors: Morozov A.N.  

Category: Physics | Chapter: Electrophysics, Electrophysical Devices

  
Keywords: electrolytic cell, voltage fluctuation, temperature, Kullback’s measure, dew-point, relative humidity, absolute humidity, vapor pressure, wind speed, correlation factor

Mechanics

Wave Dynamics in Stratified Media of Non-Uniform Depth
Authors: Bulatov V.V., Vladimirov Yu.V.  

Category: Mechanics | Chapter: Mechanics of Liquid, Gas, and Plasma

  
Keywords: stratified medium, internal gravity waves, WKBJ-asymptotics, Kantorovich - Lebedev transformation

Mathematics

Iterative Solution of a Nonclassical Problem for the Equation of String Vibrations
Authors: Vasilyev V.I., Popov V.V., Yeremeeva M.S., Kardashevskiy A.M.  

Category: Mathematics | Chapter: Mathematical Physics

  
Keywords: inverse problems, nonclassical problem, finite difference method, conjugate gradient method, random errors
Thermal Field of a Cylindrical Body During Cyclic Heating
Authors: Martinson L.K., Chigiryova O.Yu.  

Category: Mathematics | Chapter: Mathematical Physics

  
Keywords: non-stationary heat transfer process, nonlinear mathematical model, discretization with respect to time variable, infinite set of linear algebraic equations

Physics

The Self-Consistent Scheme Estimation of Effective Thermal Conductivity for the Transversally Isotropic Composite with Isotropic Ellipsoidal Inclusions
Authors: Zarubin V.S., Kuvyrkin G.N., Savelyeva I.Yu.  

Category: Physics | Chapter: Thermal Physics and Theoretical Heat Engineering

  
Keywords: composite, self-consistent scheme, ellipsoidal inclusions, effective thermal conductivity tensor
The Heat Capacity and Mean-Square Displacements of the Solid Solution NiAl over the Phonon Spectrum
Authors: Krayushkina E.Yu., Holodovsky V.E.  

Category: Physics | Chapter: Condensed Matter Physics

  
Keywords: phonon spectrum, crystal lattice, dynamic model, interatomic interaction, dispersion curves, elastic constants, mean-square displacement, specific heat

Chemistry

Phase Transformation Characteristics in Polyoxadiazole
Authors: Romanko O.I.  

Category: Chemistry | Chapter: High-Molecular Compounds

  
Keywords: thermal analysis, thermomechanical analysis, polymer, thermostability, X-rays analysis, phase transformation, polyoxadiazol, oxalon, arsenol