Geodesic

Sommaire du Fascicule no. 1

Israel Moiseevich Gelfand (02.09.1913–05.10.2009)
p. 1-3
Filtering Bases and Cohomology of Nilpotent Subalgebras of the Witt Algebra and the Algebra of Loops in $sl_2$
p. 4-26
The Monodromy Problem and the Tangential Center Problem
p. 27-43
Simple Hurwitz Numbers of a Disk
p. 44-58
On Spherical Functions on the Group $\operatorname{SU}\times\operatorname{SU}\times\operatorname{SU}$
p. 59-67
Double Affine Hecke Algebra in Logarithmic Conformal Field Theory
p. 68-79
On the Spectrum of Difference and Differential Operators in Weighted Spaces
p. 80-83
Multidimensional Version of M. A. Krasnosel'skii's Generalized Contraction Principle
p. 83-87
Koenigs Problem and Extreme Fixed Points
p. 87-90
Schwartz Kernel Asymptotics and Regularized Traces of Diffusion Semigroups
p. 90-96

Sommaire du Fascicule no. 2

Anatolii Gordeevich Kostyuchenko
p. 1-2
The Erdős–Vershik problem for the golden ratio
p. 3-13
Disjointness of representations arising in harmonic analysis on the infinite-dimensional unitary group
p. 14-32
On the Hersch–Payne–Schiffer inequalities for Steklov eigenvalues
p. 33-47
Moduli spaces $\mathcal{M}_{2,1}$ and $\mathcal{M}_{3,1}$
p. 48-56
Orthoscalar quiver representations corresponding to extended Dynkin graphs in the category of Hilbert spaces
p. 57-73
The structure of the attractor of shapes of reachable sets
p. 74-81
Simplicity of the branching of representations of the groups GL$(n,q)$ the parabolic restriction: an elementary proof
p. 82-87
One-dimensional Schrödinger operator with $\delta$-interactions
p. 87-91
On holomorphic representations of discrete Heisenberg groups
p. 92-96

Sommaire du Fascicule no. 3

Spectral Multiplicities of Infinite Measure Preserving Transformations
p. 1-13
Periodic Boundary Value Problem for Nonlinear Sobolev-Type Equations
p. 14-26
Diagonal Reduction Algebras of $\mathfrak{gl}$ Type
p. 27-49
Frames in Banach Spaces
p. 50-62
On Boundary Value Problem Solvability Theory for a Class of High-Order Operator-Differential Equations
p. 63-65
On Stably $\mathcal{K}$-Monotone Banach Couples
p. 65-69
Solvability of Equations with Partially Additive Operators
p. 69-72
Bony Attractors
p. 73-76
On Optimal Harmonic Synthesis from Inaccurate Spectral Data
p. 76-79
On the Radicals of Algebras Generated by a Contraction
p. 80-84
Invariant Functionals for Random Matrices
p. 84-88
Adjacency Indices for Singularities of Wave Fronts in Low Dimensional Spaces
p. 88-91
Embeddings of Lorentz Spaces of Vector-Valued Martingales
p. 92-96

Sommaire du Fascicule no. 4

Homogenization in the Scattering Problem
p. 2-13
Spectral Asymptotics for the Sturm–Liouville Operator with Point Interaction
p. 14-20
On Spectral Estimates for Schrödinger-Type Operators: The Case of Small Local Dimension
p. 21-33
Inverse Problems for Sturm–Liouville Operators with Potentials in Sobolev Spaces: Uniform Stability
p. 34-53
Asymptotic Estimates of the Difference Between the Dirichlet and Neumann Counting Functions
p. 54-64
A Commutator Method for the Diagonalization of Hankel Operators
p. 65-79
An Integer-Valued Version of the Birman–Krein Formula
p. 80-86
Quasi-Classical Asymptotics for Pseudodifferential Operators with Discontinuous Symbols: Widom's Conjecture
p. 86-90
Homogenization of the Parabolic Cauchy Problem in the Sobolev Class $H^1(\mathbb{R}^d)$
p. 91-96