Izvestiya of Saratov University.
Mathematics. Mechanics. Informatics
ISSN 1816-9791 (Print)
ISSN 2541-9005 (Online)

Izvestiya of Saratov University. New Series. Series: Mathematics. Mechanics. Informatics 2013, vol. 13, iss. 1, part 2

Full Text (PDF): 
mmi_2013_13_1-pt2.pdf
Published online: 
27.02.2013
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Content

Mathematics

Андреев А. А., Yakovlevagulia Ю. O. The Characteristic Problem for one Hyperbolic Differentional Equation of the Third Order with Nonmultiple Characteristics [PDF] 3
Komarova M. S., Andreichenko K. P., Andreichenko D. K. The Choice of Optimal Parameters for Combined Dynamical Systems [PDF] 7
Afanasenkova Y. V., Gladushev Y. A. On the Use of Streams in the Matrix Solution of Boundary Value Problems for the Graph [PDF] 11
Байдакова Н. В. New Estimates of the Error of Approximation of Derivatives under Interpolation of a Function on a Triangle by Polynomials of the Third Degree [PDF] 15
Болучевская А. В. On the Quasiisometric Mapping Preserving Simplex Orientation [PDF] 20
Vassilyev J. A. About Solution the Generalized Boundary Value Problem of Riemann Type for Bianalytic Functions in Case of Any Simply Connected Domains [PDF] 24
Volosivets S. S. Identities of Titchmarsh Type for Generalized Hardy and Hardy–Littlewood Operators [PDF] 28
Голубев М. О. Gradient Projection Algorithm for Strongly Convex Set [PDF] 33
Егошина Н. В. Absolute Convergence of Some Series, Connected with the Fourier–Vilenkin Series [PDF] 38
Ефимова М. П. Sufficient Condition for a Change of Variable in Generalized Q-integration [PDF] 43
Ignatyev M. Y. On Solutions of Some Boundary Value Problems for General KdV Equation [PDF] 46
Кац Б. А., Миронова С. Р., Погодина А. Ю. Solvability of the Jump Problem on Non-smooth Arc [PDF] 49
Козлова Е. А. Boundary Control Problem for the Hyperbolic System [PDF] 51
Козлова И. А. Approximation of Boltsano Function by Means of Bernstein Polynomials [PDF] 56
Kornev V. V. On Convergence of Expansions in Eigen Functions of Integral Operators with Discontinuous Kernel [PDF] 59
Koroleva O. A. On Convergence of Riesz Means of the Expansions in Eigen and Associated Functions of Integral Operator with Kernel Having Jumps on Broken Lines [PDF] 63
Кудрявцева О. С. Koenigs Function and Fractional Iteration of Functions Analytic in the Unit Disk with Real Coefficients and Fixed Points [PDF] 67
Likhacheva T. V. The Approximation of Functions by Transformed Fourier–Vilenkin Series in the Holder Norm [PDF] 72
Magomed-Kasumov M. M. Convergence of Fourier–Haar Rectangular Sums in Lebesgue Spaces with Variable Exponent L p(x,y) [PDF] 76
Novikov V. V. On Birkhoff Interpolation of Functions of Ordered Λ-bounded Variation [PDF] 81
Скляров В. П. The Condition of N. P. Kuptsov s-regularity [PDF] 84
Starovoitov A. P. Hermitian Approximation of Two Exponents [PDF] 87
Теляковский С. А. On Properties of the Moduli of Blocks of the Terms of the Series 1/k sin kx [PDF] 92
Трушкова Е. А. Global Improvement Method for Hamiltonian Systems with Controllable Coefficients [PDF] 95
Shakirov I. A. About the Fundamental Characteristics of the Lagrange Interpolation Polynomials Family [PDF] 99
Sharapudinov I. I. Finite Limit Series on Chebyshev Polynomials, Orthogonal on Uniform Nets [PDF] 104
Shakh-Emirov T. N. Approximation Properties of Some Types of Linear Means in Space L p(x) 2π [PDF] 108
Yurko V. A. Recovering Differential Operators on Star-Type Graphs with Different Orders on Different Edges [PDF] 112