Geodesic

Sommaire du Fascicule no. 2

Problems of underground hydromechanics. 6

Некоторые приближенные решения одномерных задач фильтрации упругой вязко-пластичной жидкости
p. 3-24
Одномерная задача о взаимном вытеснении двух неньютоновских жидкостей
p. 25-30
Применение принципа выбора при неопределенности в решении некоторых задач рациональной разработки нефтяных месторождений
p. 31-60
Некоторые праксеологические вопросы теории разработки нефтяных месторождений
p. 61-75
К расчету температурного поля пласта
p. 76-83
Об одной нестационарной задаче нефтепромысловой механики
p. 84-91
К задаче о движении границы раздела двух жидкостей в пористой среде
p. 92-99
К вопросу поперечного вытеснения жидкости из слоисто-неоднородной пористой среды
p. 100-108
Экономическая эффективность методов заводнения при фонтанном способе эксплуатации
p. 109-115

Sommaire du Fascicule no. 3

Functional analysis and theory of functions. 6

Certain questions of the convergence and summability of orthogonal expansions of functions of two variables
p. 3-29
Approximation of functions of two variables with respect to a Haar system
p. 30-52
The Haar, Rademacher and Walsh systems of functions of several variables
p. 53-59
On the solvability of a problem of the vibrations of elastic loose cross system
p. 60-64
Axiomatic definition of hyperbolic functions
p. 65-75
The limit of a multi-valued function that is defined on a partially ordered set
p. 76-88
On the reduction principle in Banach spaces
p. 89-97
On temperature field and thermal losses of bed during fluid injection
p. 98-103
Solvability by the reduction method of a certain class of infinite systems of linear algebraic equations
p. 104-105
The convergence of the method of lines for the elliptic equation $\Delta^3u(x,y)=f(x,y)$
p. 106-119
Certain questions of systems of orthogonal polynomials that relate to a two-dimensional domain
p. 120-124
Solution of two boundary value problems for a certain third order equation of mixed composite type
p. 125-130
A certain mixed problem for a degenerate equation of hyperbolic type
p. 131-134
Certain partially ordered sets, spaces over semiordered lineals and approximation methods
p. 135-138
Asymptotic behavior of a certain integral that contains Gegenbauer polynomials
p. 139-144
An approximate solution by the method of lines for a boundary value problem with a biharmonic operator in the disc
p. 145-151
On the question of the formal multiplication of series
p. 152-161
Nonlinear equations in Banach spaces
p. 162-175

Sommaire du Fascicule no. 4

Probabilistic methods and cybernetics. VII

On the estimation of the minimal number of input values of an automaton that generates a homogeneous Markov chain
p. 3-11
A certain sufficient condition for the definiteness of an event that is represented by a probabilistic automaton
p. 12-20
The strengthening of formulae that are provable in propositional calculus
p. 21-31
A modification of the gradient projection method for a convex programming problem
p. 32-39
The “direct” and “inverse” choice from Poisson populations
p. 40-45
Approximation of certain classes of measures by linear combinations of Gaussian ones
p. 46-55
Variants of the Fortet-Kac limit theorem on the distribution of fractional parts of the exponential function
p. 56-66
A certain class of codes and its decoding
p. 67-73
Sets of the lengths of cycles of one-to-one affine mappings of the space $V^n(GF(p))$ onto itself
p. 74-79
Convergence in Wiener measure of linear operators in Hilbert space
p. 80-84
The uniform convergence of a certain expansion of a Gaussian process
p. 85-89
Certain operators in Hilbert space
p. 90-95
The experiments to study the organization of speech signals
p. 96-100
Study of syllabic organization of words of Tatar language
p. 101-108