Geodesic

Sommaire du Fascicule no. 1

On some properties of an indefinite metric
p. 1-6
Symplectic geometries over finite Abelian groups
p. 7-29
Analytic properties of Schmidt pairs for a~Hankel operator and the generalized Schur--Takagi problem
p. 31-73
On the asymptotic distribution of the eigenvalues of degenerating elliptic equations of second order
p. 75-87
On the principle of limiting amplitude
p. 89-108
On the Schur index of projective representations of finite groups
p. 109-120
Elliptic equations in unbounded domains
p. 121-140
Three-dimensional quartics and counterexamples to the L\"uroth problem
p. 141-166

Sommaire du Fascicule no. 2

On normalizers in the braid group
p. 167-175
On some characteristic classes in the category of smooth $G$-fiberings
p. 176-182
Spaces of network functions
p. 183-226
Resolutions corresponding to closed mappings
p. 227-240
On boundary values of generalized solutions of elliptic equations
p. 241-260
Elliptic boundary value problems for pseudodifferential operators on manifolds with conical points
p. 261-297
Analogs of Weyl inequalities and the trace theorem in Banach space
p. 299-312
On best approximations by rational functions with a~fixed number of poles
p. 313-324
An energy condition for the existence of a~rotation
p. 325-334

Sommaire du Fascicule no. 3

Bounded cohomology for coherent analytic sheaves over complex spaces
p. 335-360
The Noether--Enriques theorem on canonical curves
p. 361-403
An estimate from below for the spatial diameter of a~surface in terms of its intrinsic radius and curvature
p. 405-414
Properties of Ces\`aro means of negative order and of certain other $T$-means for Fourier series of continuous functions
p. 415-441
On a~class of pseudodifferential operators with an infinite number of variables, and applications
p. 443-491

Sommaire du Fascicule no. 4

Some remarks on approximation of functions of several variables
p. 493-511
On the asymptotics of Green's functions for certain wave problems. I.~Stationary case
p. 513-533
On certain eigenvectors in discrete representations of Chevalley groups
p. 535-548
On the action of unipotent groups in a~lattice space
p. 549-554
On $\Gamma$-equivalence of zero-dimensional cycles
p. 555-567
On groups with a~finite number of automorphisms
p. 568-575
Wick and anti-Wick operator symbols
p. 577-606
On sequentially controlled Markov processes
p. 607-617
Zeta functions of parabolic forms
p. 619-641
Letter to the Editor
Letter to the Editor