Geodesic

Sommaire du Fascicule no. 1

Vladimir Dmitrievich Stepanov
International Conference "Actual Problems of Analysis, Differential Equations and Algebra" (EMJ-2019), dedicated to the 10th anniversary of the Eurasian Mathematical Journal
p. 10-12
Gaspard Monge (1746-1818): application of geometry to analysis
p. 13-24
Besov-type spaces and differences
p. 25-56
LCT based integral transforms and Hausdorff operators
p. 57-71
Stabilization of solutions of two-dimensional parabolic equations and related spectral problems
p. 72-85
An estimate of approximation of a matrix-valued function by an interpolation polynomial
p. 86-94
Existence and maximal regularity of solutions in $L_2(\mathbb{R}^2)$ for a hyperbolic type differential equation with quickly growing coefficients
p. 95-100

Sommaire du Fascicule no. 2

Mikhail L'vovich Goldman (to the 75th birthday)
Derivations in semigroup algebras
p. 9-18
Surjective quadratic Jordan algebras
p. 19-29
On the spectral analysis of a differential operator with an involution and general boundary conditions
p. 30-39
Hyperbolicity with weight of polynomials in terms of comparing their power
p. 40-51
On solvability of one infinite system of nonlinear functional equations in the theory of epidemics
p. 52-64
On stability of bases in Hilbert spaces
p. 65-71
Approximate ideal connes amenability of dual Banach algebras and ideal connes amenability of discrete Beurling algebras
p. 72-85
On solvability of parabolic functional differential equations in Banach spaces~(II)
p. 86-92
Solution of the Neumann problem for one four-dimensional elliptic equation
p. 93-97

Sommaire du Fascicule no. 3

A nonlocal multipoint problem for a system of fourth-order partial differential equations
p. 8-20
Calculation of the Calder\'on--Lozanovskii construction for a couple of local Morrey spaces
p. 21-34
Characterization of polygroups by IP-subsets
p. 35-41
Some weak geometric inequalities for the Riesz potential
p. 42-50
On extended Rothe's method for nonlinear parabolic variational inequalities in noncylindrical domains
p. 51-65
Distributions of countable models of quite $o$-minimal Ehrenfeucht theories
p. 66-78
On $\mathbb{R}$-linear conjugation problem on the unit circle
p. 79-88
On the solution to a two-dimensional heat conduction problem in a degenerate domain
p. 89-94

Sommaire du Fascicule no. 4

Almost periodic at infinity functions from homogeneous spaces as solutions to differential equations with unbounded operator coefficients
p. 8-24
Correct singular perturbations of the Laplace operator
p. 25-34
Some classes of operators in general Morrey-type spaces
p. 35-44
Complexes in relative elliptic theory
p. 45-57
Some integral inequalities for quasimonotone functions in weighted variable exponent Lebesgue space with $0$
p. 58-65
Boundedness and compactness of a certain class of matrix operators with variable limits of summation
p. 66-75
Unconditional bases of systems of Bessel functions
p. 76-86
Interpolation theorems for nonlinear urysohn integral operators in general Morrey-type spaces
p. 87-94
Order estimates for the Kolmogorov widths of weighted Sobolev classes with restrictions on derivatives
p. 95-100