Geodesic

Sommaire du Fascicule no. 1

Closed geodesics, asymptotic volume, and characteristics of group growth
p. 1-37
Algebraic constructions of certain integrable equations
p. 39-65
Exceptional bundles on surfaces with a~moving anticanonical class
p. 67-83
Extremal projectors and generalized Mickelsson algebras over reductive Lie algebras
p. 85-100
Geodesics on the two-dimensional torus with two rotation numbers
p. 101-114
Exceptional vector bundles on a~quadric
p. 115-138
Symplectic structures on the varieties of moduli of vector bundles on algebraic surfaces with~$p_g>0$
p. 139-177
Lam\'e wave functions
p. 179-200
On~filters in the lattice of quasivarieties of groups
p. 201-207
On~lower estimates in the theory of the Riemann zeta-function
p. 209-220

Sommaire du Fascicule no. 2

On~rate of mixing and the averaging principle for hypoelliptic stochastic differential equations
p. 221-231
Parabolic pseudodifferential equations, hypersingular integrals, and Markov processes
p. 233-259
Rational Hermitian $K$-theory and dihedral homology
p. 261-293
Real-analytic generating manifolds of codimension~$2$ in~$\mathbf C^4$ and their biholomorphic mappings
p. 295-315
On~expansion of analytic functions in exponential series
p. 317-329
Behavior of conditional stability under a~change of the parameters
p. 331-354
Del Pezzo surfaces with log-terminal singularities.~II
p. 355-372
Projection from the spaces $E^p$ on a~convex polygon onto subspaces of periodic functions
p. 373-390
A~polynomial approximation method for the solution of a~boundary value problem and its derivatives for linear ordinary differential equations
p. 391-402
Some estimates in a~problem with oblique derivative
p. 403-411
Multilinear identities in Lie rings associated with periodic groups
p. 413-423
Stochastically complete manifolds and summable harmonic functions
p. 425-432
Action of biregular automorphisms of the affine plane on pairs of matrices
p. 433-439

Sommaire du Fascicule no. 3

Classification of spherical tube hypersurfaces having one minus in the signature of the Levi form
p. 441-472
On~the Mordell--Weil and Shafarevich--Tate groups for Weil elliptic curves
p. 473-499
Affine curves of degree~6 and smoothings of a~nondegenerate sixth order singular point
p. 501-520
Optimal control problems with delays of general form and with phase constraints
p. 521-552
Exact asymptotics of the spectrum of a~boundary value problem, and periodic billiards
p. 553-573
K3 surfaces over number fields and $l$-adic representations
p. 575-595
On~the classical solution of nonlinear elliptic equations of second order
p. 597-612
Fractional indices of log Del Pezzo surfaces
p. 613-629
Sharp estimates of the widths of convolution classes
p. 631-649