Geodesic

Sommaire du Fascicule no. 1

Dilations of Contraction Cocycles and Cocycle Perturbations of the Translation Group of the Line
p. 3-18
On Distribution Semigroups with a Singularity at Zero and Bounded Solutions of Differential Inclusions
p. 19-33
On the Isomorphism of Some Groups with One Defining Relation
p. 34-44
Berlekamp--Massey Algorithm, Continued Fractions, Pad\'e Approximations, and Orthogonal Polynomials
p. 45-59
Weakly Convex Sets and Their Properties
p. 60-86
On Critical $\omega$-Fan Formations of Finite Groups
p. 87-94
Conjugate Points on a Geodesic with Random Curvature
p. 95-101
Autoregulated Impulse Point Heating of a~Finite Medium
p. 102-106
On an Identity of Mahler
p. 107-119
Equivalence of Two Sets of Transition Points Corresponding to Solutions with Interior Transition Layers
p. 120-126
Balanced Graph Partitions
p. 127-133
Model Approach to Nonstandard Analysis in the Context of Axiomatic Set Theory
p. 134-141

Sommaire du Fascicule no. 2

Refinement of Vahlen's Theorem for Minkowski Bases of Three-Dimensional Lattices
p. 163-168
Estimates for the Eigenvalues of Matrices
p. 169-177
Dependence of the Convergence Domain of Spectral Expansions on the Geometry of the Set of Discontinuity of the Function Being Expanded
p. 178-193
Functional Integrals for the Schrodinger Equation on Compact Riemannian Manifolds
p. 194-200
On the Critical Exponents of Certain Nonlinear Boundary-Value Problems with Biharmonic Operator in the Exterior of a~Ball
p. 201-212
Modified Dyadic Integral and Fractional Derivative on~$\mathbb R_+$
p. 213-233
Continuation of separately analytic functions defined on part of the domain boundary
p. 234-243
Compactness principle for periodic singular and fine structures
p. 244-253
A~Criterion for the Uniform Convergence of the Lagrange--Jacobi Interpolation Process
p. 254-266
The Heun Equation and the Darboux Transformation
p. 267-277
Comparison of Two Generalized Trigonometric Integrals
p. 278-287
Study of the Equation of Partial Waves with Rapidly Oscillating Potential
p. 288-293
Stability of Unique Solvability in an Ill-Posed Dirichlet Problem
p. 294-308
A~Compact Space Is Homotopy Equivalent to a CW-Complex If and Only If It Is an Absolute Neighborhood $h$-Retract
p. 309-310
Projection-Convex Combinations in $C^*$-Algebras and the Invariant Subspace Problem,~I
p. 311-315
Orthogonal Matrix Laurent Polynomials
p. 316-320

Sommaire du Fascicule no. 3

Antiproximinal convex bounded sets in the space $c_0(\Gamma)$ equipped with the day norm
p. 323-338
Extremally distant normed spaces with additional restrictions
p. 339-352
Bruijning--Nagata and Hashimoto--Hattori characteristics of covering dimension revisited
p. 353-361
A~generalization of the Beurling--Lax theorem
p. 362-368
On the accumulation of eigenvalues of operator pencils connected with the problem of vibrations in a~viscoelastic rod
p. 369-383
Combinational properties of sets of residues modulo a prime and the Erd\H os--Graham problem
p. 384-395
Non-singly-generated multiply $\omega$-fan fitting classes of finite groups
p. 396-408
How to generalize known results on equations over groups
p. 409-419
Transfer maps for triples of manifolds
p. 420-433
A~description of harmonic functions via properties of the group representation of the Cayley tree
p. 434-443
Invariant manifolds of the Hoff equation
p. 444-449
On Morrey's estimate of the Sobolev norms of solutions of elliptic equations
p. 450-469
On a~formula of Ramanujan
p. 470-471
Brouwer, Kakutani, and Borsuk--Ulam theorems
p. 471-473
Coxeter transform and strictly regular matrices
p. 474-476
Secondary Steenrod operations in cohomology of infinite-dimensional projective spaces
p. 476-480

Sommaire du Fascicule no. 4

On a~weakened Cauchy problem for a~linear differential inclusion
p. 483-487
Second derivatives of convex functions in the sense of A.\,D.~Aleksandrov on infinite-dimensional spaces with measure
p. 488-504
Integro-local theorems for sums of independent random vectors in the series scheme
p. 505-521
Attractors of dissipative hyperbolic equations with singularly oscillating external forces
p. 522-545
Klein polyhedra and relative minima of lattices
p. 546-552
Colength of varieties of linear algebras
p. 553-559
On periodic solutions of ordinary differential equations with discontinuous right-hand side
p. 560-570
The Magnus embedding as a~special case of a~homological construction
p. 571-576
The Lappo--Danilevskii method and trivial intersections of radicals in lower central series terms for certain fundamental groups
p. 577-580
Generalized Fourier transform and its applications
p. 581-596
A~discrete model of a~large polling system
p. 597-600
Goursat problem of the continuous conjugation of radial rectilinear motions of a~gas
p. 601-606
Irrationality of the sums of zeta values
p. 607-618
On recovering Sturm--Liouville operators on graphs
p. 619-630

Sommaire du Fascicule no. 5

Structural joining method for the solution of the model Lighthill equation with a~regular singular point
p. 643-652
Solution of the generalized conjugacy problem for words in pure subgroups of Artin groups of finite type
p. 653-661
Inversion and canonization of block matrices
p. 662-673
Asymptotics in the Baum--Katz formula for random fields
p. 674-680
Some categorical properties of the functors $O_\tau$ and $O_R$ of weakly additive functionals
p. 681-693
Coxeter transformations: Construction of deltoids
p. 694-699
Bernstein theorems and transformations of correlation measures in statistical physics
p. 700-716
$A_\infty$-modules over $A_\infty$-algebras and Hochschild cohomology for modules over algebras
p. 717-728
Uniform exponential dichotomy of parabolic operators with rapidly oscillating coefficients
p. 729-735
Limit sets for maps of the circle
p. 736-742
On the number of noncritical vertices in strongly connected digraphs
p. 743-755
Approximations by convolutions and antiderivatives
p. 756-766
Embedding of Sobolev space in Orlicz space for a~domain with irregular boundary
p. 767-778
On dilatation of contracting cocycles and perturbations of the group of shifts on the line by cocycles,~II
p. 779-780
On lattice covering density for $n=13$ and $n=15$
p. 781-784
Estimate of the approximation of periodic functions by Fourier series
p. 784-787
On the spectrum of the Schr\"odinger operator with large potential concentrated on a~small set
p. 787-790
On a~nonholonomic dynamical problem
p. 790-796
An identity for generalizing the hypergeometric integral
p. 796-799
Letter to the editor

Sommaire du Fascicule no. 6

A~new constructive method for solving singular integral equations
p. 803-824
On divisorial filtrations on sheaves
p. 825-837
On matrix analogs of Fermat's little theorem
p. 838-853
The geometry of $L$-manifolds
p. 854-869
On the boundedness below of trigonometric polynomials of best approximation
p. 870-878
``Destruction'' of the solution of a~strongly nonlinear equation of pseudoparabolic type with double nonlinearity
p. 879-899
On some generalizations of the radical of an ideal and the radical of a~submodule
p. 900-907
On prime numbers of special kind on short intervals
p. 908-912
On the Borsuk and Erd\"os--Hadwiger numbers
p. 913-924
Typical $\mathbb Z^n$-actions can be inserted only in injective $\mathbb R^n$-actions
p. 925-930
Continuation of separately analytic functions defined on part of a~domain boundary
p. 931-940
Compactness principle for periodic singular and fine structures
p. 941-949
Construction of exact solutions to singular perturbation problems for linear ordinary differential equations with power boundary layer
p. 950-954