Geodesic

Sommaire du Fascicule no. 1

Local two-radii theorems on the multi-dimensional sphere
p. 1-21
Lagrangian fibrations on hyperk\"ahler fourfolds
p. 22-33
Rigidity of automorphism groups of invariant domains in homogeneous Stein spaces
p. 34-58
Explicit and probabilistic constructions of distance graphs with small clique numbers and large chromatic numbers
p. 59-89
On the convergence of multiple Haar series
p. 90-105
Fourier--Jacobi harmonic analysis and approximation of functions
p. 106-153
On the structure of Artin $L$-functions
p. 154-168
On the standard conjecture for complex 4-dimensional elliptic varieties and compactifications of N\'eron minimal models
p. 169-200
The Goldbach problem with primes having binary expansions of a~special form
p. 201-211

Sommaire du Fascicule no. 2

An investigation of smooth maps in a~neighbourhood of an abnormal point
p. 213-250
Global stability of travelling wave fronts for non-local diffusion equations with delay
p. 251-267
On the average number of best approximations of linear forms
p. 268-292
A strengthening of a~theorem of Bourgain and Kontorovich
p. 293-353
Multiplicative sufficient conditions for Fourier multipliers
p. 354-374
Two local inequalities
p. 375-426

Sommaire du Fascicule no. 3

Modelling unsteady processes in semiconductors using a~non-linear Sobolev equation
p. 427-442
On the splitting of the normalizer of a~maximal torus in symplectic groups
p. 443-458
Sub-Riemannian geometries on compact homogeneous spaces
p. 459-474
An area formula for Lipschitz mappings of Carnot--Carath\'eodory spaces
p. 475-499
Blow-up of solutions of non-linear equations of Kadomtsev--Petviashvili and Zakharov--Kuznetsov types
p. 500-530
On $\ell$-adic logarithms of Gauss sums
p. 531-553
Solubility of a~stationary boundary-value problem for the equations of motion of a~one-temperature mixture of viscous compressible heat-conducting fluids
p. 554-579
Radial majorants of functions with zero integrals over balls of a~fixed radius
p. 580-595
Geometric properties of the set of Banach limits
p. 596-620
Characters and dimensions of highest-weight representations of the intermediate Lie group $D_{n-1/2}$
p. 621-639

Sommaire du Fascicule no. 4

Monotone path-connectedness and solarity of Menger-connected sets in Banach spaces
p. 641-655
Sumsets of reciprocals in prime fields and multilinear Kloosterman sums
p. 656-707
The buffer phenomenon in ring-like chains of unidirectionally connected generators
p. 708-743
Liouville's equation as a~Schr\"odinger equation
p. 744-757
On comparison theorems for quasi-linear elliptic inequalities with a~special account of the geometry of the domain
p. 758-808
Symmetrical extensions of graphs
p. 809-835
Boundedness of integral operators in weighted Sobolev spaces
p. 836-853
Letter to the editors

Sommaire du Fascicule no. 5

A geometric description of domains whose Hardy constant is equal to~1/4
p. 855-876
Modified Bessel ${\mathbf P}$-integrals and $\mathbf P$-derivatives and their properties
p. 877-901
Action of the complex Monge--Amp\`ere operator on piecewise-linear functions and exponential tropical varieties
p. 902-921
Alternative algebras admitting derivations with invertible values and invertible derivations
p. 922-936
Blow-up of solutions of an abstract Cauchy problem for a~formally hyperbolic equation with double non-linearity
p. 937-985
On numerically pluricanonical cyclic coverings
p. 986-1005
Singular regimes in controlled systems with multidimensional control in a~polyhedron
p. 1006-1027
Pseudoconvex non-Stein domains in primary Hopf surfaces
p. 1028-1035
Some special series in ultraspherical polynomials and their approximation properties
p. 1036-1059

Sommaire du Fascicule no. 6

In memory of Anna Dmitrievna Ermakova
Implicit ordinary differential equations: bifurcations and sharpening of equivalence
p. 1063-1078
Density of a~semigroup in a~Banach space
p. 1079-1104
The asymptotic limit of an integro-differential equation modelling complex systems
p. 1105-1119
General Franklin system as a~basis in~$B^1[0,1]$
p. 1120-1137
On the best methods for recovering derivatives in Sobolev classes
p. 1138-1157
The Cartan equivalence problem for Levi-non-degenerate real hypersurfaces $M^3\subset\mathbb C^2$
p. 1158-1194
On invariants of free restricted Lie algebras
p. 1195-1206
On generalized sharply $n$-transitive groups
p. 1207-1231
Conditions for almost periodicity of bounded solutions of non-linear differential-difference equations
p. 1232-1243
On the arithmetic properties of generalized hypergeometric series with irrational parameters
p. 1244-1260
Homology of some surfaces with $p_g = q = 0$ isogenous to a~product
p. 1261-1270