OOIR: Observatory of International Research

Papers

(The TQCC of Studia Mathematica 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 2021-09-01 to 2025-09-01.)

Article	Citations
Interpolation for analytic families of multilinear operators on metric measure spaces	15
Existence results for mean field type equations on line bundles	14
Approximation of polynomials from Walsh tail spaces	12
Characterizations of the Hardy space $\mathcal H_{\rm FIO}^{1}(\mathbb R^{n})$ for Fourier integral operators	11
Quantitative metric density and connectivity for sets of positive measure	11
More on the (uniform) Mazur intersection property	10
Positivity conditions on the annulus via the double-layer potential kernel	9
Tight-minimal dichotomies in Banach spaces	9
Decay in norm of transfer operators for semiflows	7
Spectrum of weighted Birkhoff average	7
Invertibility preserving mappings onto finite $C^*$-algebras	6
Spherical averages on nilpotent groups	6
On the entropy and index of the winding endomorphisms of $p$-adic ring $C^*$-algebras	6
The ball-covering property of noncommutative symmetric spaces	6
A large scale approach to decomposition spaces	6
The microlocal irregularity of Gaussian noise	6
Some remarks on the notion of Bohr chaos and invariant measures	5
A fundamental topological property of distance functions in Hilbert spaces	5
Higher order derivatives of analytic families of Banach spaces	5
Rigidity of isometries on idempotents	5
Kuttler–Sigillito inequalities and Rellich–Christianson identity	4
Amenability, weak amenability and bounded approximate identities in multipliers of the Fourier algebra	4
Tracial states and $\mathbb G$-invariant states of discrete quantum groups	4
Weak property $(\mathrm{T}_{L^p})$ for discrete groups	4
On the Foiaş and Strătilă theorem	4

The zoo of combinatorial Banach spaces	4
A strong Borel–Cantelli lemma for recurrence	4
Measure-theoretic metric mean dimension	4
Confined extensions and non-standard dynamical filtrations	4
On a one-parameter continuous family of pairs of complementary boundary conditions	4
Derivative bounds and continuity of maximal commutators	3
Kato’s inequality for the strong $p(\cdot )$-Laplacian	3
Sparse approximation using new greedy-like bases in superreflexive spaces	3
Upper and lower bounds for Littlewood–Paley square functions in the Dunkl setting	3
Restricted orbits of closed range operators and equivalences between frames for subspaces	3
A continuous-parameter Katznelson–Tzafriri theorem for algebras of analytic functions	3
Essential normality of Bergman modules over intersections of complex ellipsoids	3
Idempotents of large norm and homomorphisms of Fourier algebras	3
Entropy numbers of finite-dimensional Lorentz space embeddings	3
The Mazur–Ulam property for abelian $C^*$-algebras	3
The boundedness of integral operators of Forelli–Rudin type on the Hartogs triangle	3
Continuity of positive nonlinear maps between $C^*$-algebras	3
Norm attaining operators and variational principle	3
On eventual regularity properties of operator-valued functions	3
On $\mathbb F_2^\omega $-affine-exchangeable probability measures	3
Jordan $$-homomorphisms on the spaces of continuous maps taking values in $C^$-algebras	3
Which hyponormal block Toeplitz operators are either normal or analytic?	2
On nonlinear Rudin–Carleson type theorems	2
Hoffman type theorems on continuous maps in the maximal ideal space of $\mathbf{H}^\infty$	2
Real rank of extensions of $C^*$-algebras	2
Compactness of Sobolev embeddings and decay of norms	2
A submetric characterization of Rolewicz’s property $(\beta )$	2
Closed ideals in weighted big Lipschitz algebras of analytic functions	2
Approximate frame representations via iterated operator systems	2
Helson operators and coinvariant subspaces	2
Nagata dimension and Lipschitz extensions into quasi-Banach spaces	2
Extension domains for Hardy spaces	2
Unitary parts of Toeplitz operators with operator-valued symbols	2
A look into homomorphisms between uniform algebras over a Hilbert space	2
On $k$-free numbers in cyclotomic fields: entropy, symmetries and topological invariants	2
The Hilbert cube contains a minimal subshift of full mean dimension	2
A weak type $(1,1)$ estimate for the Hilbert operator in higher-dimensional setting	2
Spectral multipliers on Métivier groups	2
Maximum of exponential random variables, Hurwitz's zeta function, and the partition function	2
Interval maps with return index zero	2
The necessity theory for commutators of multilinear singular integral operators: the weighted case	2
Numerical range of the Foguel–Halmos operator	1
Calderón–Zygmund theory with noncommuting kernels via $\mathrm H_1^c$	1
Approximation properties in terms of Lipschitz maps	1
A global fractional Caccioppoli-type estimate for solutions to nonlinear elliptic problems with measure data	1
Moran frame spectral measure and Beurling dimension	1
Duality for double iterated outer $L^p$ spaces	1
Ultra Feller operators from a functional-analytic perspective	1
Uniform quasi-multiplicativity of locally constant cocycles and applications	1
Upper metric mean dimension with potential for amenable group actions	1

The $L^p$-to-$L^q$ compactness of commutators with $p \gt q$	1
Generalised noncommutative subsequence principles	1
Higher projective tensor products of $c_0$	1
Sobolev type inequalities for fractional maximal functions and Riesz potentials in half-spaces	1
On the closedness of the sum of marginal subspaces on $[a,b)$	1
Extremal bounds for Dirichlet polynomials with random multiplicative coefficients	1
A family of homogeneous operators in the Cowen–Douglas class over the poly-disc	1
Calderón–Zygmund type estimates for singular quasilinear elliptic obstacle problems with measure data	1
Pawłucki–Pleśniak extension operator for non-Markov sets	1
On the quenched functional CLT in random sceneries	1
Non-negative crystalline and Poisson measures in the Euclidean space	1
On generalized divergence and Laplace operators as a matter of division of distributions	1
Extension of $c_0(I)$-valued operators on spaces of continuous functions on compact lines	1
Fock space associated with quadrabasic Hermite orthogonal polynomials	1
Projections of the uniform distribution on the cube: a large deviation perspective	1
Fractional Volterra-type operators on Hardy spaces	1
Minimal geodesics of pencils of pairs of projections	1
Singular parabolic problems in the half-space	1
An uncountable Mackey–Zimmer theorem	1
Transfinite almost square Banach spaces	1
A note on one-sided extrapolation of compactness and applications	1
Universal covering groups of unitary groups of von Neumann algebras	1
Weak forms of unconditionality of bases in greedy approximation	1
Square roots of the Bessel operators and the related Littlewood–Paley estimates	1
Almost compact and compact embeddings of variable exponent spaces	1
Symmetric stable processes on amenable groups	1
Testing the Sobolev property with a single test plan	1
Interpolation of a regular subspace complementing the span of a radially singular function	1
Big Birkhoff sums in $d$-decaying Gauss like iterated function systems	1
Poisson process and sharp constants in $L^p$ and Schauder estimates for a class of degenerate Kolmogorov operators	1
Quantitative weighted bounds for Calderón commutators with rough kernels	1
The square roots of some classical operators	1
Weighted norm inequalities of area operators	1
A direct approach to Dixmier traces on Lorentz ideals	1
Integral kernels of Schrödinger semigroups with nonnegative locally bounded potentials	1
Berry–Esseen bounds for random projections of $\ell _p^n$-balls	1
Minimization of lowest positive periodic eigenvalue for the Camassa–Holm equation with indefinite potential	1
Non-Gaussian limit of a tracer motion in an incompressible flow	1
Anomalous symmetries of classifiable C*-algebras	1
On the partial transpose of a Haar unitary matrix	1
Fixed point properties for semigroups on weak$^{*}$ closed sets of dual Banach spaces	1
Separating diameter two properties from their weak-star counterparts in spaces of Lipschitz functions	1
Asymptotic expansion of the nonlocal heat content	1
On subspaces whose weak$^*$ derived sets are proper and norm dense	1
Derivations mapping into scattered operators	1
Simultaneous extension of continuous and uniformly continuous functions	1
Partial regularity of minimizers of asymptotically convex functionals with ${p(x)}$-growth	1
On Boolean selfdecomposable distributions	1
The lattice bump multiplier problem	1
Sharp weighted fractional Hardy inequalities	1