OOIR: Observatory of International Research

Papers

(The TQCC of Banach Journal of Mathematical Analysis 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 2021-08-01 to 2025-08-01.)

Article	Citations
A Markovian and Roe-algebraic approach to asymptotic expansion in measure	20
Flat portions of the numerical range of a $$6 \times 6$$ companion matrix	18
Centre of a compact convex set	17
$$\mathcal {K}_1$$ and $$\mathcal {K}$$-groups of absolute matrix order unit spaces	16
One-sided invertibility of Toeplitz operators on the space of all holomorphic functions on finitely connected domains	14
A stationary approach for the Kato–Rosenblum theorem in von Neumann algebras	12
Some characterizations of the quasi-projection pairs and the matched projections	10
Envelopes in Banach spaces	10
Difference of composition operators on the weighted Bergman spaces over the half-plane	9
Approximate smoothness in normed linear spaces	9
On the strongly subdifferentiable points in Lipschitz-free spaces	8
p-Hankel matrices on Dirichlet-type spaces	8
Measure of non-compactness and limiting interpolation with slowly varying functions	7
New function classes of Morrey–Campanato type and their applications	7
Asymptotic dynamics of stochastic delay nonclassical diffusion equations on unbounded domains	7
On best approximations in Banach spaces from the perspective of orthogonality	7
Characterizations of Lie derivations on Kadison–Singer algebras	6
Self-adjoint, unitary, and isometric weighted composition operators on quaternionic Fock space	6
Banach spaces with the (strong) Gelfand–Phillips property	6
Generalized Hilbert operators acting on weighted spaces of holomorphic functions with sup-norms	6
Norms of inclusions between some spaces of analytic functions	6
$$(p,\sigma )$$-Absolute continuity of Bloch maps	6
Bases in the spaces of Whitney jets	6
Toeplitz operators on the Dirichlet space and the Brown Halmos operator identity	5
On a two-sided Guionnet–Jones–Shlyakhtenko construction and interpolated free group factors arising from finite groups	5

On symmetric points with respect to the numerical radius norm	5
Lattice renormings of $$C_0(X)$$ spaces	5
Riesz representation theorems for positive linear operators	4
Nonlinear composition operators in $$bv_p$$-spaces: acting conditions and boundedness	4
An extension of the a-numerical radius on $$C^*$$-algebras	4
Anti-C*-algebras	4
Spectral analysis of bounded operators on semi-Hilbertian spaces	4
Weak extended core inverse	4
The relations among the notions of various kinds of stability and their applications	4
Embedded unbounded order convergent sequences in topologically convergent nets in vector lattices	4
Holomorphic functions of finite order generated by Dirichlet series	4
Variable-coefficient viscoelastic wave equation with acoustic boundary conditions: global existence, blowup and energy decay rates	4
Publisher Correction: The $$(n+1)$$-centered operator on a Hilbert $$C^*$$-module	4
The approximation and portray of stochastic Poincaré maps for stochastic slow-fast systems in Hilbert spaces	3
Helson–Lowdenslager and de Branges type theorems in the setting of continuous rotationally symmetric norms	3
Smoothness in Orlicz–Lorentz spaces	3
Compactness of Hankel and Toeplitz operators on convex Reinhardt domains in $${\mathbb {C}}^2$$	3
An inverse semigroup approach to self-similar k-graph $$C^*$$-algebras and simplicity	3
On the doubly stochastic realization of spectra	3
Metric embeddings of Laakso graphs into Banach spaces	3
Localization operators on discrete modulation spaces	3
Transfinite extension of nuclear dimension	3
Quantitative weighted estimates for generalized commutators of multilinear Calderón–Zygmund operators with the kernels of Dini type	3
Weighted estimates for Forelli–Rudin type operators on the Hartogs triangle	3
Tingley’s problem for complex Banach spaces which do not satisfy the Hausdorff distance condition	3
Asymptotical behavior of non-autonomous stochastic reaction–diffusion equations with variable delay on $${\mathbb {R}}^N$$	3
Characterizations on upper semi-Fredholmness of two-by-two operator matrices	3
Almost everywhere convergence for noncommutative spaces	3
Nuclear and multiple 1-summing operators on $$X_{1}\times \cdots \times X_{k}\times c_{0}$$	3
In-betweenness and Heinz mean inequalities	3
Fibers and Gleason parts for the maximal ideal space of $${\mathcal {A}}_u(B_{\ell _p})$$	3
Quasi-Banach modulation spaces and localization operators on locally compact abelian groups	3
Generalized Hilbert operators acting on weighted Bergman spaces and Dirichlet spaces	3
Approximation of kernel projection operators in shift-invariant subspaces of function spaces with mixed norms	2
Two-weight inequalities for multilinear maximal functions in Orlicz spaces	2
The Haseman boundary value problem with matrix coefficient of semi-almost periodic type	2
On embeddings in the intersection $$X\cap L_{\infty }$$	2
Computing real definite representations of Helton–Vinnikov theorem	2
Generalized Calderón–Zygmund operators on the Hardy space $$H^1_\rho ({\mathcal {X}})$$	2
Relatively compact sets of Banach space-valued bounded-variation spaces	2
Norm inequalities in $${\mathcal {L}}({\mathcal {X}})$$ and a geometric constant	2
Deformation quantization of projective schemes and differential operators	2
Scaled packing entropy for amenable group actions	2
The $$\eta $$-(anti-)Hermitian solution to a constrained Sylvester-type generalized commutative quaternion matrix equation	2
$$\alpha $$-z-Rényi relative entropy related quantities and their preservers	2
Projective tensor products where every element is norm-attaining	2
Isomorphism of some new Kadison–Singer algebras	2
On density order of quasi-projection operators and dual wavelet frames	2
Multiplier unitary groups, extension groups, and K1-injectivity	2
Banach–Stone theorems for disjointness preserving relations	2

Higher dimensional numerical range of Lie products on self-adjoint operators	2
Toeplitz operators on several function spaces: decompositions yielding subnormality	2
The Bochner–Eberlein–Doss property for $$\textrm{Lip}(X,{\mathcal {A}})$$	2
A class of closed manifolds in nonseparable Hilbert spaces	2
Rigidity of Volterra-type integral operators on Hardy spaces of the unit ball	2
Maximal numerical ranges of certain classes of operators and approximation	2
Average sampling expansions from regular and irregular samples over shift-invariant subspaces on LCA groups	2
2-Rotund norms for unconditional and symmetric sequence spaces	2
On the reflexivity properties of Banach bundles and Banach modules	2
Common spectral properties and $$\nu $$-convergence	2
Orthogonalization in Clifford Hilbert modules and applications	2
Self-adaptive subgradient extragradient method for solving pseudomonotone variational inequality problems in Banach spaces	2
Norm inequalities for hypercontractive quasinormal operators and related higher order Sylvester–Stein equations in ideals of compact operators	2
Carleson measures and Berezin-type operators on Fock spaces	2
The skew commutators of Toeplitz operators or Hankel operators on Hardy spaces	2
Further results on the a-numerical range in $$C^*$$-algebras	2
Lipschitz-free spaces and approximating sequences of projections	2
An algebra structure for reproducing kernel Hilbert spaces	2
The $$C^*$$-algebra of the variable Mautner group	2