Geodesic

Sommaire du Fascicule no. 1

Mikhail Shlemovich Birman (on the Occasion of his 75th Birthday)
p. 5-14
Isometric embeddings of finite-dimensional $\ell_p$-spaces over the quaternions
p. 15-32
Spectral boundary problems for Dirac systems with a~singular potential
p. 33-69
Pairs of selfadjoint operators and their invariants
p. 70-120
On the Riemann--Hilbert--Birkhoff inverse monodromy problem and the Painlev\'e equations
p. 121-162
Nonlinear $N$-term approximation by refinable functions
p. 163-206
Spectral shift function in strong magnetic fields
p. 207-238
Pinning of magnetic vortices by an external potential
p. 239-268
On averaging of periodic elliptic operators in a~strip domain
p. 269-292
Separation of singularities of analytic functions with preservation of boundedness
p. 293-319
Semiclassical analysis of a~nonlinear eigenvalue problem and nonanalytic hypoellipticity
p. 320-334

Sommaire du Fascicule no. 2

Topological and geometric properties of graph-manifolds
p. 3-68
Spaces without conjugate points and with fundamental group of polynomial growth
p. 69-81
Integral representations and embedding theorems for functions on the Hesenberg groups~$\mathbb H^n$
p. 82-119
Stability of axis-symmetric equilibrium figures of viscous incompressible liquid
p. 120-153
Garmonic diffeomorphisms of manifolds
p. 154-171
An inequality for eigenvalues of the Dirichlet and Neumann problems for the Laplace operator
p. 172-176
An example of a periodic magnetic Schr\"odinger in operator with degenerate lower edge of the spectrum
p. 177-185
Symmetric geodesies on cubes: algorithms of search
p. 186-205
Erratum: Yu.~A.~Brudnyi, ``Nonlinear $N$-term approximation by scale functions'' (Algebra i Analiz 16 (2004), no.~1, 163--206)

Sommaire du Fascicule no. 3

Adiabatic asymptotics of the reflection coefficient
p. 1-23
Local two radii theorem on the sphere
p. 24-55
Asymptotics of the solutions of the Neumann problem for hyperbolic systems in domains with conic points
p. 56-98
On integral lattices having an odd minimum
p. 99-142
Bernstein type inequalities for arbitrary rational functions in the spaces $L_p$, $0$, on Lavrent'ev curves
p. 143-170
On the nature of the Stark--Wannier spectrum
p. 171-200
Absolute continuity of an even periodic Schr\"odinger operator with nonsmooth coefficients
p. 201-210
Approximation of subharmonic functions
p. 211-237

Sommaire du Fascicule no. 4

The nonexistence of certain tight spherical designs
p. 1-23
Bi-Lipschitz-equivalent Aleksandrov surfaces.~I
p. 24-40
Some remarks about the quantum adiabatic theorem
p. 41-53
An $\mathrm{A}_2$-proof of structure theorems for Chevalley groups of types $\mathrm{E}_6$ and $\mathrm{E}_7$
p. 54-87
Regular triangulations and Steiner points
p. 88-113
Boundary values of Cauchy-type integrals
p. 114-131
Gluing with branching for Riemannian manifolds of curvature $\leq\kappa$
p. 132-145
Dependence of the asymptotic of extreme eigenvalues of truncated Toeplitz matrices on the rate of attaining an exremum by the symbol
p. 146-152
On mappings of a~sphere to a~simply connected space with finitely generated homotopy groups
p. 153-192

Sommaire du Fascicule no. 5

Double singular integrals: interpolation and correction
p. 1-33
On gaps in the spectrum of some divergence elliptic operators with periodic coefficients
p. 34-58
Twisted (closed) braids
p. 59-91
On some geometric properties of closed special curves and of convex bodies
p. 92-100
Piecewise smooth refinable functions
p. 101-123
Estimates of deviation from the exact solutions for some boundary-value problems with incompressibilily condition
p. 124-161
Averaging of the stationary periodic Maxwell system
p. 162-244

Sommaire du Fascicule no. 6

Spectral analysis of the generalized surface maryland model
p. 1-27
Bilipschitz equivalent Aleksandrov srfaces.~II
p. 28-52
Hochschild cohomologies of dihedral type algebras,~I: $D(3\mathcal K)$ series in characteristic~2
p. 53-122
Conjugate algebraic numbers close to a symmetric set
p. 123-127
Differentiation in metric spaces
p. 128-161
On approximation of two-dimensional sections of convex bodies by disks and ellipses
p. 162-171
Generation of pairs of short root subgroups in Chevalley groups
p. 172-208