OOIR: Observatory of International Research

Papers

(The median citation count of Integral Equations and Operator Theory is 1. 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 2020-11-01 to 2024-11-01.)

Article	Citations
The Bi-Laplacian with Wentzell Boundary Conditions on Lipschitz Domains	12
Asymptotic Behavior of a Bingham Flow in Thin Domains with Rough Boundary	11
Improving Semigroup Bounds with Resolvent Estimates	9
On Functional Representations of Positive Hilbert Space Operators	8
Arithmetic Progressions and Chaos in Linear Dynamics	7
Atomic and Wavelet Characterization of Musielak–Orlicz Hardy Spaces for Generalized Orlicz Functions	7
Eigenvalue Clusters of Large Tetradiagonal Toeplitz Matrices	7
Shape Holomorphy of the Calderón Projector for the Laplacian in $${\mathbb {R}}^2$$	7
Submodules in Polydomains and Noncommutative Varieties	7
Sums of Dual Toeplitz Products on the Orthogonal Complements of the Fock Spaces	6
Pusz–Woronowicz Functional Calculus and Extended Operator Convex Perspectives	6
On Certain Order Properties of Non Kubo–Ando Means in Operator Algebras	5
On the Order Determining Property of the Norm of a Kubo–Ando Mean in Operator Algebras	5
Complex Symmetric Toeplitz Operators	5
Power Set of Some Quasinilpotent Weighted Shifts	5
On a Polyanalytic Approach to Noncommutative de Branges–Rovnyak Spaces and Schur Analysis	5
Classes of Kernels and Continuity Properties of the Double Layer Potential in Hölder Spaces	4
Conjugations Preserving Toeplitz Kernels	4
Krylov Solvability of Unbounded Inverse Linear Problems	4
Dirac Integral Equations for Dielectric and Plasmonic Scattering	4
Direct and Inverse Spectral Problems for Rank-One Perturbations of Self-adjoint Operators	4
Real Operator Algebras and Real Positive Maps	4
On the Dynamics of Lipschitz Operators	4
Algebras of Convolution Type Operators with Continuous Data do Not Always Contain All Rank One Operators	4
The Truncated Hamburger Moment Problems with Gaps in the Index Set	4

The Drury–Arveson Space on the Siegel Upper Half-space and a von Neumann Type Inequality	4
Higher-Order Operators on Networks: Hyperbolic and Parabolic Theory	4
Almost Invariant Subspaces of the Shift Operator on Vector-Valued Hardy Spaces	3
An Improved Discrete p-Hardy Inequality	3
Unbounded Bergman Projections on Weighted Spaces with Respect to Exponential Weights	3
Maximal Regularity for Non-autonomous Evolutionary Equations	3
Reproducing Kernel Hilbert Spaces of Polyanalytic Functions of Infinite Order	3
Asymptotics and Estimates for Spectral Minimal Partitions of Metric Graphs	3
Difference of Weighted Composition Operators II	3
A Sequence of Weighted Birman–Hardy–Rellich Inequalities with Logarithmic Refinements	3
Bunce-Deddens Algebras as Quantum Gromov-Hausdorff Distance Limits of Circle Algebras	3
Variable Step Mollifiers and Applications	3
Spectral Transition for Dirac Operators with Electrostatic $$\delta $$-Shell Potentials Supported on the Straight Line	2
The Agler Reducing Subspace for the Operator-Valued Inner Function Over the Bidisk	2
Essential m-dissipativity for Possibly Degenerate Generators of Infinite-dimensional Diffusion Processes	2
Discussing Semigroup Bounds with Resolvent Estimates	2
Some Sufficient Conditions for Compactness of Linear Hammerstein Integral Operators and Applications	2
Path Components of the Space of (Weighted) Composition Operators on Bergman Spaces	2
On Semigroups Generated by Sums of Even Powers of Dunkl Operators	2
Eigenvalues of K-invariant Toeplitz Operators on Bounded Symmetric Domains	2
Integral Operators on Fock–Sobolev Spaces via Multipliers on Gauss–Sobolev Spaces	2
High-Frequency Estimates on Boundary Integral Operators for the Helmholtz Exterior Neumann Problem	2
Cyclicity Preserving Operators on Spaces of Analytic Functions in $${\mathbb {C}}^n$$	2
A Quantum Harmonic Analysis Approach to Segal Algebras	2
Hypergeometric Expression for the Resolvent of the Discrete Laplacian in Low Dimensions	2
Traces on Operator Ideals Defined over the Class of all Banach Spaces and Related Open Problems	2
Projective Limit Techniques for the Infinite Dimensional Moment Problem	2
Hilbert $$C^$$-Modules with Hilbert Dual and $$C^$$-Fredholm Operators	2
Representations of $$C^{*}$$-Algebras Associated with Noncommutative Polyvarieties	2
Interpolating Matrices	2
Litte Hankel Operators Between Vector-Valued Bergman Spaces on the Unit Ball	2
(Strongly-)Dunford–Pettis Operators and Narrow Operators	2
Phases of Sectorial Operators	2
A Trace Inequality for Commuting d-Tuples of Operators	2
Some Operator Ideal Properties of Volterra Operators on Bergman and Bloch Spaces	2
On the Continuity of Strongly Singular Calderón–Zygmund-Type Operators on Hardy Spaces	2
Global Propagator for the Massless Dirac Operator and Spectral Asymptotics	2
Pseudospectrum Enclosures by Discretization	2
Translation-invariant Operators in Reproducing Kernel Hilbert Spaces	2
Cyclic Vectors, Outer Functions and Mahler Measure in Two Variables	2
$$C^*$$-Algebras Associated to Transfer Operators for Countable-to-One Maps	1
Decay Rate of $$\varvec{\exp (A^{-1}t)A^{-1}}$$ on a Hilbert Space and the Crank–Nicolson Scheme with Smooth Initial Data	1
Triangulations of Operators with Two-Isometric Liftings	1
Commutative Algebras of Toeplitz Operators on the Bergman Space Revisited: Spectral Theorem Approach	1
Mate–Nevai–Totik Theorem for Krein Systems	1
Correction to: Weak Product Spaces of Dirichlet Series	1
Power-Series Summability Methods in de Branges–Rovnyak Spaces	1
Limit Laws for R-diagonal Variables in a Tracial Probability Space	1
The Twisted Hilbert Space Ideals	1
Boundary Integral Operators for the Heat Equation in Time-Dependent Domains	1

The Angle Along a Curve and Range-Kernel Complementarity	1
Inclusion Theorems for the Moyal Multiplier Algebras of Generalized Gelfand–Shilov Spaces	1
Green’s Functions for First-Order Systems of Ordinary Differential Equations without the Unique Continuation Property	1
Correction to: Generalization of Schur’s Test and Its Application to a Class of Integral Operators on the Unit Ball of $$\mathbb {C}^n$$	1
Conditions for Discreteness of the Spectrum to Schrödinger Operator Via Non-increasing Rearrangement, Lagrangian Relaxation and Perturbations	1
On the Eigenvalues of Spectral Gaps of Elliptic PDEs on Waveguides	1
Best Constants in Weighted Estimates for Dyadic Shifts	1
New Properties of the Multivariable $$H^\infty $$ Functional Calculus of Sectorial Operators	1
Backward Extensions of Weighted Shifts on Directed Trees	1
C*-Envelope and Dilation Theory of Semigroup Dynamical Systems	1
Volterra-Type Discrete Integral Equations and Spectra of Non-self-adjoint Jacobi Operators	1
Asymptotic Behavior of Solutions of the Dirac System with an Integrable Potential	1
Dyadic Maximal Operators on Martingale Musielak–Orlicz Hardy Type Spaces and Applications	1
$$\varvec{m}$$–Isometric Composition Operators on Directed Graphs with One Circuit	1
The Coburn Lemma and the Hartman–Wintner–Simonenko Theorem for Toeplitz Operators on Abstract Hardy Spaces	1
Toeplitz Operators, $$\mathbb {T}^m$$-Invariance and Quasi-homogeneous Symbols	1
On the Spectrum of Hilbert Matrix Operator	1
Linear Combinations of Projections in Type III Factors	1
Hyperrigidity of C*-Correspondences	1
Essential Normality for Beurling-Type Quotient Modules over Tube-Type Domains	1
Feynman’s Operational Calculus with Arbitrary Measures: An Evolution Equation in the General Case and Examples	1
A Product Formula for Homogeneous Characteristic Functions	1
Representations and Regularity of Vector-Valued Right-Shift Invariant Operators Between Half-Line Bessel Potential Spaces	1
On the Power Set of Quasinilpotent Operators	1
Bounds for Schrödinger Operators on the Half-Line Perturbed by Dissipative Barriers	1
A New Characterization of Carleson Measures on the Unit Ball of $${\mathbb {C}}^n$$	1
Horizontal Fourier Transform of the Polyanalytic Fock Kernel	1
Real Structure in Operator Spaces, Injective Envelopes and G-spaces	1
Coupled Domain-Boundary Variational Formulations for Hodge–Helmholtz Operators	1
Toeplitz Operators on the Unit Ball with Locally Integrable Symbols	1