Geodesic

Sommaire du Fascicule no. 1

Structural stability of control systems on orientable surfaces
p. 1-28
Symplectic geometry and conditions necessary conditions for optimality
p. 29-45
The heat equation on noncompact Riemannian manifolds
p. 47-77
The structure sheaf of a~Banach algebra
p. 79-104
On the rationality problem for conic bundles
p. 105-111
On the degree of approximation of the Sobolev class~$W_q^r$ by bilinear forms in~$L_p$ for $1\leqslant q\leqslant p\leqslant 2$
p. 113-120
Engel properties of the multiplicative group of a~group algebra
p. 121-134
Smoothness properties of solutions of nonlinear differential equations
p. 135-150
Non-Archimedean Rankin convolutions of unbounded growth
p. 151-161
On the Fourier--Haar series of composite functions
p. 163-188
On holomorphic transformations of a~quadric
p. 189-205
On the behavior of trajectories of scattering billiards on the flat torus
p. 207-220
Quantum scattering in gauge fields of adiabatic representations
p. 221-265
On arithmetic properties of the values of hypergeometric functions
p. 267-286

Sommaire du Fascicule no. 2

Boundary control and a~matrix inverse problem for the equation $u_{tt}-u_{xx}+V(x)u=0$
p. 287-310
On the possible rate of growth of polynomials orthogonal with a~continuous positive weight
p. 311-331
Locally conformallity K\"ahlerian manifolds of constant holomorphic sectional curvature
p. 333-342
On the possible rate of decay at infinity of solutions of second order partial differential equations
p. 343-361
On an orthogonal trigonometric basis
p. 363-372
Existence of a~solution of a~modification of a~system of equations of magnetohydrodynamics
p. 373-385
Asymptotic properties and weighted estimates for Chebyshev--Hahn orthogonal polynomials
p. 387-401
On approximation of curves by level curves of homogeneous polynomials, and on series in homogeneous polynomials
p. 403-411
Recovery of nonselfadjoint differential operators on the half-line from the Weyl matrix
p. 413-438
Rationality of the moduli variety of curves of genus~5
p. 439-445
On~elliptic problems in~$\mathbf R^N$ with supercritical exponent of nonlinearity
p. 447-466
On the possibility of holomorphic extension into a~domain of function defined on a~connected piece of its boundary
p. 467-483
On the asymptotics of solutions of differential equations in Hilbert space
p. 485-501
Homology of free Abelianized extensions of groups
p. 503-518
Periodic factor of hyperbolic groups
p. 519-541
A~solution of the restricted Burnside problem for 2-groups
p. 543-565
Order estimates of smallest norms, with respect to the choice of $N$ harmonics, of derivatives of the Dirichlet and Favard kernels
p. 567-578
Correction to volume 71, number 1, 1992