Geodesic

Sommaire du Fascicule no. 1

The Characteristic Problem for one Hyperbolic Differentional Equation of the Third Order with Nonmultiple Characteristics
p. 3-6
The Choice of Optimal Parameters for Combined Dynamical Systems
p. 7-11
On the Use of Streams in the Matrix Solution of Boundary Value Problems for the Graph
p. 11-15
New Estimates of the Error of Approximation of Derivatives under Interpolation of a Function on a Triangle by Polynomials of the Third Degree
p. 15-19
On the Quasiisometric Mapping Preserving Simplex Orientation
p. 20-23
About Solution the Generalized Boundary Value Problem of Riemann Type for Bianalytic Functions in Case of Any Simply Connected Domains
p. 24-28
Identities of Titchmarsh Type for Generalized Hardy and Hardy--Littlewood Operators
p. 28-33
Gradient Projection Algorithm for Strongly Convex Set
p. 33-38
Absolute Convergence of Some Series, Connected with the Fourier--Vilenkin Series
p. 38-42
Sufficient Condition for a Change of Variable in Generalized $Q$-integration
p. 43-46
On Solutions of Some Boundary Value Problems for General KdV Equation
p. 46-49
Solvability of the Jump Problem on Non-smooth Arc
p. 49-51
Boundary Control Problem for the Hyperbolic System
p. 51-56
Approximation of Boltsano Function by Means of Bernstein Polynomials
p. 56-59
On Convergence of Expansions in Eigen Functions of Integral Operators with Discontinuous Kernel
p. 59-62
On Convergence of Riesz Means of the Expansions in Eigen and Associated Functions of Integral Operator with Kernel Having Jumps on Broken Lines
p. 63-67
Koenigs Function and Fractional Iteration of Functions Analytic in the Unit Disk with Real Coefficients and Fixed Points
p. 67-71
The Approximation of Functions by Transformed Fourier--Vilenkin Series in the H\"older Norm
p. 72-76
Convergence of Fourier--Haar Rectangular Sums in Lebesgue Spaces with Variable Exponent $L^{p(x,y)}$
p. 76-81
On Birkhoff Interpolation of Functions of Ordered $\Lambda$-bounded Variation
p. 81-83
The Condition of N.\,P.~Kuptsov $s$-regularity
p. 84-87
Hermitian Approximation of Two Exponents
p. 87-91
On Properties of the Moduli of Blocks of the Terms of the Series $\sum \frac{1}{k} \sin kx$
p. 92-95
Global Improvement Method for Hamiltonian Systems with Controllable Coefficients
p. 95-99
About the Fundamental Characteristics of the Lagrange Interpolation Polynomials Family
p. 99-104
Finite Limit Series on Chebyshev Polynomials, Orthogonal on Uniform Nets
p. 104-108
Approximation Properties of Some Types of Linear Means in Space $L^{p(x)}_{2\pi}$
p. 108-112
Recovering Differential Operators on Star-Type Graphs with Different Orders on Different Edges
p. 112-116

Sommaire du Fascicule no. 2

Characterization of graphs with a~small number of additional arcs in a~minimal $1$-vertex extension
p. 3-9
On stability theory of autonomous angular stabilization system for combined dynamical systems
p. 9-14
Identification of a~state machine structure with finites fragment of behavior
p. 14-20
Queueing networks with batch movements of customers, blocking and clusters
p. 20-31
Representation of universal planar automata by autonomous input signals
p. 31-37
Models of multi-criteria optimization with quality criteria
p. 37-44
The ordered set of connected parts of a~polygonal graph
p. 44-51
Combining de Bruijn graphs, overlap graphs and microassembly for \textit{de novo} genome assembly
p. 51-57
Automata on algebraic structures
p. 58-66
On diagnostic experiments for fuzzy automata
p. 66-72
Discrete dynamical systems defined geometrical images of automata
p. 73-78
Simultaneous approximation of polynomial functions and its derivatives by feedforward artificial neural networks with one hidden layer
p. 78-82
A method of routing control in queueing networks with changing topology
p. 82-88
Differential evolution algorithm for solving the portfolio optimization problem
p. 88-91
Heuristic algorithm for the cardinality constrained portfolio optimization problem
p. 92-95

Sommaire du Fascicule no. 3

$\alpha$-accessible domains, a~nonsmooth case
p. 3-8
Jordan--Dirichlet theorem for functional differential operator with involution
p. 9-14
Cohomology of the Lie algebra of vector fields on some one-dimensional orbifold
p. 14-28
Dirac system with undifferentiable potential and antiperiodic boundary conditions
p. 28-35
Algorithm variable order, step and the configuration variables for solving stiff problems
p. 35-43
Hyperbolic parallelograms of the plane~$\widehat H$
p. 43-52
To a~solution of the inhomogeneous Riemann--Hilbert boundary value problem for analytic function in multiconnected circular domain in a~special case
p. 52-58
Necessary and sufficient conditions for the solvability of the inverse problem for Sturm--Liouville operators with a~nonintegrable singularity inside a~finite interval
p. 59-64
Stress-strain state of an elliptical cylinder with an ellipsoidal bottoms of dissimilar materials based FEM
p. 65-70
The problem of a~hydroelasticity for a~tube ring-type a~profile with elastic, geometrically irregular outer shell at pressure influence
p. 70-76
Biomechanics of human carotid artery with pathological tortuosity
p. 76-82
Integrated resource control of complex man-machine systems
p. 83-87
The effectiveness analysis of several parallel algorithms based on simulated annealing method of global optimization problem solving
p. 87-95
On the error of approximation by means of scenario trees with depth~1
p. 95-99
Minimal edge extensions of palm trees
p. 99-104
Numerical modelling and the analysis of impact of distortions on OFDM/QAM-signal
p. 104-110
To 60-th anniversary of professor A.\,O.~Vatulyan
p. 111-118

Sommaire du Fascicule no. 4

Mathematical life of G.\,I.~Arkhipov
p. 5-23
Semisimple graded rings
p. 23-28
On classes of groupoids of relations with diophantine operations
p. 28-34
Arithmetic properties of generalized Fibonacci sequence and their consequences
p. 34-41
On an additive problem with squarefree numbers
p. 41-47
Some questions of number-theoretical method in approximation analysis
p. 47-52
On conditions for distributivity or modularity of congruence lattices of commutative unary algebras
p. 52-57
On congruence lattices of direct sums of strongly connected commutative unary algebras
p. 57-62
On combinatorial problem, related with fast matrix multiplication
p. 63-67
On universality of certain zeta-functions
p. 67-72
An estimate of a~certain summatory functions class
p. 72-76
On a~particular equivalent of extended Riemann hypothesis for Dirichlet $L$-functions on numerical fields
p. 76-79
Approximation polynomials and Dirichlet $L$-functions behavior in the critical strip
p. 80-83
On the A.\,V.~Mikhalev's problem for Lie algebras
p. 84-89
Parameters recovering algorithm for one class of irrationalities
p. 89-93
About generating set of the invariant subalgebra of free restricted Lie algebra
p. 93-98
Integrals of the Loewner equation with exponential driving function
p. 98-108
On heredity of formations of monounary algebras
p. 108-113
Distribution of values of Dirichlet characters in the sequence of shifted primes
p. 113-117
On the class of exponentially growing sequences that are not uniformly distributed modulo one
p. 117-120
Solution of partial differential equations by the Ryabenky method
p. 120-124
New properties of varieties of Leibnitz algebras
p. 124-129
On a~number of prime divisors of an integer with bounded multipleness
p. 129-133
Congruences of acts over groups
p. 133-137
On the properties of Boolean matrices
p. 137-142