Geodesic

Sommaire du Fascicule no. 1

On the absence of limit cycles in an equation having a center with respect to linear terms
p. 1-4
Admissible uniform estimates from below for dilations in mappings of a cube into a cube of higher dimension
p. 5-15
On some spaces of holomorphic functions with isolated singularities
p. 17-33
Criteria for the existence of derivatives in $L^p$
p. 35-55
Singular integral operators and sequences of convolutions in $L_p$ spaces
p. 57-76
Rigidity of a surface with a point of flattening
p. 77-83
Some extremal problems in conformal mapping
p. 85-109
Uniformly nonelliptic problems. II
p. 111-133
A new proof of the theorem on the stabilization of the solution of the Cauchy problem for the heat equation
p. 135-139
Letter to the Editors

Sommaire du Fascicule no. 2

On the theory of boundary problems for symmetrizable systems of first order
p. 143-171
Overconvergence of series in solutions of differential equations
p. 173-178
Pseudodifferential operators of constant strength in the main
p. 179-198
On finding the function $\rho(x)$ from the eigenvalue $s=s(p)$ of the equation $y''+[p\rho(x)-s]y=0$
p. 199-206
The influence of the intrinsic metric on the regularity of a surface of negative curvature
p. 207-223
The spaces $BV$ and quasilinear equations
p. 225-267
Letter to the Editor

Sommaire du Fascicule no. 3

The Wiener--Paley theorem and other questions in the theory of abstract entire functions
p. 271-284
Some remarks on weighted polynomial approximations of holomorphic functions
p. 285-294
Piecewise-polynomial approximations of functions of the classes $W_p^\alpha$
p. 295-317
Pseudodifferential operators of principal type
p. 319-333
The phenomenon of ``phase separation'' at low temperatures in some lattice models of a gas.~I
p. 335-395

Sommaire du Fascicule no. 4

Automorphisms of order lattices on the set of matrix norms
p. 397-418
Strong continuous summability methods for trigonometric series
p. 419-443
On imprimitivity relations for generalized groups of transformations
p. 445-456
Rings with a distributive lattice of subrings
p. 457-475
On the behavior of the trajectories of a class of dynamical systems
p. 477-500
Correspondences over a quasi-exact category
p. 501-520
On coercivity in nonisotropic Sobolev spaces
p. 521-534
Topological equivalence in the large for systems of differential equations
p. 535-542
Factorization of parameter-dependent matrix-functions in normed rings and certain related questions in the theory of noetherian operators
p. 543-560
On the rapidity of rational approximation of continuous functions with characteristic singularities
p. 561-568