Geodesic

Sommaire du Fascicule no. 1

The stable rationality of quotient spaces for simply connected groups
p. 1-14
On reduction of a smooth system linear in the control
p. 15-30
On the recovery of the coefficients of a rearranged Haar series
p. 31-57
On Alexander duality for elliptic complexes
p. 59-82
Invertibility of nonautonomous functional-differential operators
p. 83-100
Best quadrature formulas and methods of reconstructing functions defined by variation diminishing kernels
p. 101-117
On locally nilpotent groups admitting a splitting automorphism of prime order
p. 119-126
A~complete classification of the representations of $\mathrm{GL}(\infty)$ containing the identity representation of the unitary subgroup
p. 127-147
On asymptotic properties of polynomials orthogonal on the circle with weights not satisfying the Szeg\"o's condition
p. 149-167
A~complex succession function in the problem of generation of complex limit cylinders and their relation with real limit cycles
p. 169-183
Capacity of condensers and spatial mappings quasiconformal in the mean
p. 185-205
On estimates of the maximum of a~solution of a~parabolic equation and estimates of the distribution of a~semimartingale
p. 207-221
Perturbations of quasilinear elliptic equations and Fredholm manifolds
p. 223-243
Parametrix and asymptotics of the spectral function of differential operators in~$\mathbf R^n$
p. 245-265
Carleman estimates and inverse problems for second-order hyperbolic equations
p. 267-277
On the basis property of the Haar system in the space $\mathscr L^{p(t)}([0,1])$ and the principle of localization in the mean
p. 279-287

Sommaire du Fascicule no. 2

On differential properties of weak solutions of nonlinear elliptic systems arising in plasticity theory
p. 289-309
Contractions of the actions of reductive algebraic groups
p. 311-335
Summability of the logarithm of an almost analytic function and a~generalization of the Levinson--Cartwright theorem
p. 337-349
The direct and inverse scattering problems for the one-dimensional perturbed Hill operator
p. 351-388
On perturbation of a~polyharmonic operator by delta-like potentials
p. 389-396
Equilibrium statistical solutions for dynamical systems with an infinite number of degrees of freedom
p. 397-406
Two theorems on divisibility and torsion in Milnor's $K$-groups
p. 407-416
Explicit duality formulas for symplectic and orthogonal Hecke operators on theta-series of positive quadratic forms
p. 417-434
Invariant lattices, the Leech lattice and its even unimodular analogues in the Lie~algebras~$A_{p-1}$
p. 435-465
Riesz potentials on Lorentz spaces
p. 467-475
The Zassenhaus variety of a~classical semisimple Lie~algebra in finite characteristic
p. 477-490
Bifurcation of self-oscillations of nonlinear parabolic equations with small diffusion
p. 491-503
Quasianalytical classes of functions in convex domains
p. 505-523
Solvability of a~mixed problem for the nonlinear Schr\"odinger equation
p. 525-540
Central exponents of linear systems of differential equations
p. 541-555
On systems with a~saddle-focus homoclinic curve
p. 557-574