Geodesic

Sommaire du Fascicule no. 1

Statistical sums in optimization and computational problems
p. 3-53
Wiener--Hopf factorization of meromorphic matrix functions
p. 54-74
Generalized Weyl algebras and their representations
p. 75-97
Relative homological algebra in pre-abelian categories. I.~Derived categories
p. 98-119
Fano~3-folds of genus~8
p. 120-134
Arens extension of a~ring of continuous functions
p. 135-153
Absolute nonoscillation stability and related problems
p. 154-166
A factoring theorem for а~weighted Bergman space
p. 167-176
The seminar ``Constructive Class Field Theory''
p. 177-193
W.\,K.~Hayman, P.\,B.~Kennedy. ``Subharmonic functions''. Vol.~1. Acad. Press, London etc., 1976, IV+284~pp.; W.\,K.~Hayman. ``Subharmonic functions''. Vol.~2. Acad. Press, London etc., 1989, XXI+591~pp.
p. 194-201

Sommaire du Fascicule no. 2

Functions that deviate least from zero on closed subsets of the real axis
p. 1-61
Decomposition of abelian torsion-free groups of finite rank into direct sums of indecomposable groups
p. 62-69
Analytic quasi-analyticity and asymptotically holomorphic functions
p. 70-87
Surface potentials and the method of matching asymptotic expansions in the Helmholtz resonator problem
p. 88-115
Very ample divisors on projective bundles over curves
p. 116-128
Factorization of noncommutative permutation matrices on an algebraic surface of nonzero genus
p. 129-140
Reflexivity of operators: general methods and a~criterion for almost isometric contractions
p. 141-160
Finitely additive measures of virtual polyhedra
p. 161-185
Hurwitz inequalities for number fields
p. 186-209
Isoperimetric inequalities for polygons and dissymetrization
p. 210-234
An April Fools' Day note. Little-known information about the Bessel equation
p. 235-237
М.\,S.\,P.~Eastham. ``The asymptotic solution of linear differential systems. Applications of thebevinson theorem''. Clarendon Press, Oxford, 1989, 241~p.
p. 238-240

Sommaire du Fascicule no. 3

Theory of local fields. Local class field theory. Multidimensional local class field theory
p. 1-41
A~periodic boundary value problem for the sine-Gordon equation, its small Hamiltonian perturbations, and KAM-deformations of finite-gap tori
p. 42-78
Spectral and scattering theory by the conjugate oprerator method
p. 79-116
General operator ideals of weak type
p. 117-144
On a~multidimensional variant of the Roelcke--Selberg conjecture
p. 145-158
An inequality for the number of nonempty ovals of a~curve of odd degree
p. 159-170
Scattering by conic obstacles for the vector Laplace operator under solenoidality conditions
p. 171-182
The discrete Schr\"odinger operator. A~point spectrum lying in the continuous spectrum
p. 183-195
Selfadjoint elliptic problems with radiation conditions on the edges of the boundary
p. 196-225
Scalar curvatures of the first and second kinds of a~Lie group with a~left-invariant Riemannian metric
p. 226-247
Fundamental solutions over the field of $p$-adic numbers
p. 248-266
Necia G.~Cooper ``From cardinals to chaos. Reflections on the life and legacy of Stan
p. 267-272

Sommaire du Fascicule no. 4

The Hadamard conjecture and estimates for the Green function
p. 1-44
Nonlinear spline approximation of functions of several variables and $B$-spaces
p. 45-79
A~connection between triangular and functional models of a~nonselfadjoint operator
p. 80-93
Analysis of the dispersion equation for a~negative Dirac ``comb''
p. 94-109
An analytic integral along the separatrix of the semistandard map:existence and an exponential estimate for the distance between the stable and unstable separatrices
p. 110-142
On the nonequivalence of the pointwise and integral maximum principle for systems with delays in the controls
p. 143-173
Spectral synthesis on symmetric spaces of rank~1
p. 174-187
The Riemann--Roch theorem for integrals and sums of quasipolynomials on virtual polytopes
p. 188-216
Singularities of solutions of quasilinear equations
p. 217-224
Integral equations in the theory of stable processes
p. 225-238
Jan-Olov Str\"omberg, Alberto Torchinsky. ``Weighted Hardy Spaces. Lecture Notes in Mathematics''. Vol.~1381. Springer, 1989. 193~p.
p. 239-240

Sommaire du Fascicule no. 5

The spectral shift function. The papers of M.\,G.~Krein and their further development
p. 1-44
A~nonclassical problem of free interpolation
p. 45-90
Derived categories of an additive category
p. 91-103
Solutions of the Yang equation with rational spectral curve
p. 104-116
Smooth functions and co-invariant subspaces of the shift operator
p. 117-147
Lyapunov's theorem for $\ell_p$-valued measures
p. 148-154
Semiboundedness of the energy operator of a~system of three particles with paired interactions of $\delta$-function type
p. 155-171
Invariant subvarieties in spaces of binary forms
p. 172-180
On the regularity of minimizers of some variational problems in the theory of plasticity
p. 181-218
Fontaine's inequality for torsor
p. 219-226
Invariant lattices of type $E_8$ and automorphism groups
p. 227-256

Sommaire du Fascicule no. 6

Spectral properties of the scattering matrix
p. 1-27
Problems in the hydrodynamics of a~viscous incompressible fluid in domains with noncompact boundaries
p. 28-53
Poly-integrable flows
p. 54-62
Scattering for the nonlinear Schr\"odinger equation: states that are close to a~soliton
p. 63-102
Lie algebras generated by dynamical systems
p. 103-113
Quasilinear parabolic equations that admit double degeneration
p. 114-130
The Dirichlet principle in the theory of equations of Monge--Amp\`ere type
p. 131-156
Kinetic approximations of equations of hydrodynamics
p. 157-188
Nonconvex problems of global optimization
p. 189-219
Nonphysical sheet for the Friedrichs model
p. 220-233
Differential properties of the stress tensor in the Coulomb-Mohr theory of plasticity
p. 234-252