Geodesic

Sommaire du Fascicule no. 1

$J$-Invariants of Plane Curves and Framed Chord Diagrams
p. 1-13
Nonlocal Hamiltonian Operators of Hydrodynamic Type with Flat Metrics, Integrable Hierarchies, and the Associativity Equations
p. 14-29
On the Number of Rational Points on a Strictly Convex Curve
p. 30-42
A Sharp Estimate for the Rate of Convergence in Mean of Birkhoff Sums for Some Classes of Periodic Differentiable Functions
p. 43-51
The Index of Centralizers of Elements in Classical Lie Algebras
p. 52-64
On Harmonic Analysis of Causal Operators
p. 65-68
Local Minima of Lattices and Vertices of Klein Polyhedra
p. 69-71
Unconditional Reproducing Kernel Bases in de Branges Spaces
p. 71-75
Regularity of Segal Algebras
p. 75-78
Sharpness of the Calder\'on--Lozanovskii Interpolation Construction
p. 79-83
Fredholmness of Pseudodifference Operators in Weighted Spaces
p. 83-86
The Quantum Gaudin System
p. 86-91
On One-Point Gleason Parts of Blaschke Algebras
p. 92-94

Sommaire du Fascicule no. 2

Structure of Modules over the Stereotype Algebra $\mathcal{L}(X)$ of Operators
p. 1-12
Homology of the Lie Algebra of Vector Fields on the Line with Coefficients in Symmetric Powers of its Adjoint Representation
p. 13-19
A Criterion for the Existence of Decaying Solutions in the Problem on a Resonator with a Cylindrical Waveguide
p. 20-32
Diffeomorphisms Taking Lines to Circles, and Quaternionic Hopf Fibrations
p. 33-43
Noncommutative Riesz Theorem and Weak Burnside Type Theorem on Twisted Conjugacy
p. 44-54
An Analog of Determinant Related to Parshin--Kato Theory and Integer Polytopes
p. 55-64
Spectra of Hamiltonians of Molecule Pseudorelativistic Electrons in Spaces of Functions with Permutational and Point Symmetry
p. 65-69
Construction of Cocycles for Bicrossproduct of Lie Groups
p. 70-73
A One-Dimensional Schr\"odinger Operator with Point Interactions on Sobolev Spaces
p. 74-79
Functional Calculus of Hermitian Elements and Bernstein Inequalities
p. 79-81
Sarason's Interpolation Theorem for Analytic Crossed Products
p. 82-86
The Yangian Double of the Lie Superalgebra $A(m,n)$
p. 86-90
A Pointwise Ergodic Theorem for Contractions in
p. 90-94

Sommaire du Fascicule no. 3

Aleksandr Aleksandrovich Kirillov
Traces on Infinite-Dimensional Brauer Algebras
p. 3-11
Tunnel Canonical Operator in Thermodynamics
p. 12-29
The Argument Shift Method and the Gaudin Model
p. 30-43
Local Smoothing of Uniformly Smooth Maps
p. 44-52
Quantum Inverse Scattering Method for the $q$-Boson Model and Symmetric Functions
p. 53-65
The Real Interpolation Method on Couples of Intersections
p. 66-69
On Racah Operators
p. 69-72
On the Asymptotic Distribution of the Spectrum of an Operator over Irreducible Representations of Its Symmetry Group
p. 72-75
Deformations of the Infinite-Dimensional Lie Algebra $L_3$
p. 75-81
Weighted $L_p$-Algebras on Groups
p. 82-85
Disjointness, Divisibility, and Quasi-Simplicity of Measure-Preserving Actions
p. 85-89
A Description of Smooth Vectors of the Weil Representation in the Geometric Realization
p. 90-93
Additivity of Homological Dimensions for a Class of Banach Algebras
p. 93-95

Sommaire du Fascicule no. 4

To the memory of Boris Yakovlevich Levin
p. 1-2
Admissible Majorants for Model Subspaces, and Arguments of Inner Functions
p. 3-21
Asymptotics of Orthogonal Polynomials Beyond the Scope of Szeg\H{o}'s Theorem
p. 22-32
On Functions Uniquely Determined by Their Asymptotic Expansion
p. 33-48
Stability of Approximation Under the Action of Singular Integral Operators
p. 49-64
Entropy Extension
p. 65-71
The Growth Irregularity of Slowly Growing Entire Functions
p. 72-82
Regularity of Variational Solutions to Linear Boundary Value Problems in Lipschitz Domains
p. 83-103
Perelomov Problem and Inversion of the Segal--Bargmann Transform
p. 104-107