OOIR: Observatory of International Research

Papers

(The TQCC of Russian Journal of Mathematical Physics is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-02-01 to 2025-02-01.)

Article	Citations
Sufficiently Close One-Dimensional Pseudorepresentations Are Equal	40
Lie Symmetry and Exact Solution of the Time-Fractional Hirota–Satsuma Korteweg–de Vries System	28
Structurally Stable Nondegenerate Singularities of Integrable Systems	22
Properties of Suns in the Spaces $$L^1$$ and $$C(Q)$$	21
On the Correspondence between the Variational Principles in the Eulerian and Lagrangian Descriptions	19
The Uniform Structure of $$\mathfrak{g}^{\otimes 4}$$	13
Reconstruction of Maslov’s Complex Germ in the Cauchy Problem for the Schrödinger Equation with a Delta Potential Localized on a Hypersurface	12
A Corollary to a Triviality Theorem for Quasirepresentations of an Amenable Group in Reflexive Banach Spaces	10
On the Group of Holomorphic Automorphisms of a Model Surface	9
On Semiclassical Asymptotics for Nonlocal Equations	9
Geometry of the Singular Set of Hypersurfaces and the Eikonal Equation	9
On the Regularity of the Solution for Incompressible 3D Navier–Stokes Equation with Periodic Boundary Conditions	8
On the Global Existence for a Class of Compressible Non-Newtonian Fluids with Inhomogeneous Boundary Data	8
Geometry of Inhomogeneous Poisson Brackets, Multicomponent Harry Dym Hierarchies, and Multicomponent Hunter–Saxton Equations	8
Trace of the Resolvent of the Laplace Operator on a Metric Graph	7
On Relationships between the Spectral Potential of Transfer Operators, $$\boldsymbol t$$-Entropy, Entropy and Topological Pressure	7
Asymptotics of the Cauchy Problem for the One-Dimensional Schrödinger Equation with Rapidly Oscillating Initial Data and Small Addition to the Smooth Potential	7
Analytic Solutions of the Cylindrical Heat Equation with a Heat Source	7
On Some Degenerate Differential and Degenerate Difference Operators	6
Arithmetic Properties of an Euler-Type Series with Polyadic Liouville Parameter	6
Periodic Cyclic Cocycles on the Boutet de Monvel Symbol Algebra	6
Inverse Spectral Problem for Band Operators and Their Sparsity Criterion In Terms of Inverse Problem Data	6
Asymptotic Multiscale Solutions to Navier–Stokes Equations with Fast Oscillating Perturbations in Boundary Layers	6
Nonstationary Double-Deck Structure of Boundary Layers in Compressible Flow Problem Inside a Channel with Small Irregularities on the Walls	5
On the Propagation of Local Perturbations in Yang–Mills Fields with $$SU(2)$$ Symmetry	5

Contrast Structures in the Reaction-Diffusion-Advection Problem in the Case of a Weak Reaction Discontinuity	5
Degenerate Whitney Numbers of First and Second Kind of Dowling Lattices	5
Maslov Rank Distributions for the Analysis of Two-Dimensional and Quasi-Two-Dimensional Turbulent Flows	4
Complete Integrability of a New Class of Hamiltonian Hydrodynamic Type Systems	4
Estimates of the Chebyshev Radius in Terms of the MAX-Metric Function and the MAX-Projection Operator	4
Probabilistic Bernoulli and Euler Polynomials	4
Asymptotics of the Solution of the Cauchy Problem with Localized Initial Conditions for a Wave Type Equation with Time Dispersion. I. Basic Structures	4
Elliptic $$\mathbb{Z}$$-Operators Associated with the Metaplectic Group	3
Properties of Chebyshev Generalized Rational Fractions in $$L_1$$	3
Solarity and Proximinality in Generalized Rational Approximation in Spaces $$C(Q)$$ and $$L^p$$	3
Modified Virial Expansion and the Equation of State	3
Solitary Wave Solutions to a Generalization of the mKdV Equation	3
Asymptotics of Multiple Orthogonal Hermite Polynomials $$H_{n_1,n_2}(z,\alpha)$$ Determined by a Third-Order Differential Equation	3
Maslov’s Complex Germ in the Cauchy Problem for a Wave Equation with a Jumping Velocity	3
Rectilinear Vortex Thread in a Radially Nonhomogeneous Bingham Solid	3
The Mean Square of the Pauli–Jordan–Dirac Anticommutator With Respect to Spatial Variables	2
Double-Deck Structure in a Fluid Flow Induced by a Uniformly Rotating Disk with Small Irregularities: the Nonsymmetric Case	2
On the Linearization of Certain Singularities of Nijenhuis Operators	2
Relations Between Various Types of Suns in Asymmetric Spaces	2
Explicit Formulas for Probabilistic Multi-Poly-Bernoulli Polynomials and Numbers	2
Erratum to: “Solitary Wave Interactions in the Cubic Whitham Equation” [RJMP 31 (2), 199–208 (2024)]	2
Continuity Criterion for Locally Bounded Finite-Dimensional Representations of Simply Connected Solvable Lie Groups	2
Estimation of the Approximation of Continuous Periodic Functions by Fourier Sums	2
A New Representation Formula for the Bernoulli Numbers	2
Quasi-Classical Asymptotics Describing the Electron-Hole Interaction and the Klein Effect for the (2+1)-Dirac Equation in Abruptly Varying Fields	2
Existence and Asymptotic Stability of Solutions for Periodic Parabolic Problems in Tikhonov-Type Reaction–Diffusion–Advection Systems with KPZ Nonlinearities	2
Coincidence of the Dimensions of First Countable Spaces with a Countable Network	2
Localization of Eigenfunctions in a Narrow Kirchhoff Plate	2
Classification of Singularities of Smooth Functions with a Finite Cyclic Symmetry Group	2
Whitney–Sullivan Constructions for Transitive Lie Algebroids–Smooth Case	2
Analytical Complexity and Signal Coding	2
Some Identities on Truncated Polynomials Associated with Degenerate Bell Polynomials	2
Inner Transition Layer in Solutions of the Discrete Painlevé II Equation	2
Generalization of Spivey’s Recurrence Relation	2
Bounds for the Kolmogorov Widths of the Sobolev Weighted Classes with Conditions on the Zero and Highest Derivatives	2