OOIR: Observatory of International Research

Papers

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

Article	Citations
On linear spline algorithms of computerized tomography in the space of n-orbits	17
Generating sets of F/R' Leibniz algebras	12
Weighted composition operators from Dirichlet–Zygmund-type spaces into Stević-type spaces	12
On the well-posedness of nonlocal boundary value problems for a class of systems of linear generalized differential equations with singularities	10
A note on maximal estimate for an oscillatory operator	9
Natural transformations for quasigroupoids	9
The triharmonic equation on the Heisenberg group	8
Constructions and characterizations of mixed reverse-order laws for the Moore–Penrose inverse and group inverse	8
Generalized derivation on semiprime and prime Banach algebras	8
q-Fibonacci statistical convergence	7
Frontmatter	7
When are multiplicative semi-derivations additive?	7
Existence and asymptotic behavior of strictly convex solutions for singular k-Hessian equations with nonlinear gradient terms	7
Frontmatter	6
The Wigner transformation associated with the Hankel multidimensional operator	6
On the representation of solution for the perturbed quasi-linear controlled neutral functional-differential equation with the discontinuous initial condition	6
A Robin boundary value problem for the Cauchy–Riemann operator in a ring domain	6
Convolution and product theorems for the quadratic-phase Fourier transform	6
Non-smooth evolution of non-Newtonian flows influenced by thermal effects	6
What is the action of a multiplicative centrally-extended derivation on a ring?	5
The second nonlinear mixed Lie triple derivations on standard operator algebras	5
Boundary contact problems with regard to friction of couple-stress viscoelasticity for inhomogeneous anisotropic bodies (non-coercive, quasi-static cases)	5
Monotone operators and a class of nonlinear elliptic equations on the Sierpiński gasket	4
Sobolev regularity for a class of local fractional new maximal operators	4
A note on the localizations of generalized injective modules	4

Split monotone variational inclusion problem involving Cayley operators	4
A note on higher order Dirac operators in Clifford analysis	4
Approximation on a new class of Szász–Mirakjan operators and their extensions in Kantorovich and Durrmeyer variants with applicable properties	4
Isotypity and direct sum of countably generated modules	4
On rainbow isosceles ????-simplexes	4
On the non-triviality of anisotropic Roumieu Gelfand–Shilov spaces and inclusion between them	4
Frontmatter	4
Two presentations of a weak type inequality for geometric maximal operators	3
Gamma-type operators and composition	3
Improved bounds for the numerical radius via a new norm on ℬ(ℋ)	3
On extreme values of the queue length in some queuing systems	3
Some new characterizations of EP elements, partial isometries and strongly EP elements in rings with involution	3
On generalized bounded variation functions on Vilenkin groups and applications	3
When every finitely generated regular ideal is principal	3
Numerical solution for a nonlinear diffusion model with source terms	3
Umbral treatment and lacunary generating function for Hermite polynomials	3
Existence of positive weak solutions for stationary fractional Laplacian problem by using sub-super solutions	3
Maps preserving the bi-skew Jordan product on factor von Neumann algebras	3
Solvable groups with four conjugacy classes outside a normal subgroup	3
The variational properties of general Fourier coefficients of functions with derivatives of finite variation	2
One-radius theorem for harmonic tempered distributions	2
Weak-type estimates for variable Riesz potentials with respect to the Hausdorff content over metric measure spaces	2
Faithful representations of the Galilean Lie algebra in two spatial dimensions	2
Frontmatter	2
One-sided extended g-Drazin inverses	2
Incenter of triangle as a stationary point	2
Triple weak solution for p(x)-Laplacian like problem involving no flux boundary condition	2
On ????₁- and ????₂-productable compact spaces	2
C-Gorenstein projective, injective, flat modules and trivial ring extensions	2
Global existence for hyperbolic Navier–Stokes equations in Gevrey class	2
Gorenstein complexes over formal triangular matrix rings	2
Infinite system of integral equations associated with birth-and-death stochastic process: A challenge to solve	2
Degeneration phenomenon in linear ordinary differential equations	2
Frontmatter	2
Characterization of multiplicative Jordan n-higher derivations on unital rings	2
A pair of rational double sequences	2
On some inequalities for numerical radius of semi-Hilbert space multioperators	2
Finite groups in which every non-nilpotent subgroup is a TI-subgroup or has p;'-order	2
Frontmatter	2
Finite groups in which some particular invariant subgroups are TI-subgroups or subnormal subgroups	2
Power inequalities for weighted numerical radius and norm of operators	2
On φ-u-S-flat modules and nonnil-u-S-injective modules	2
Fractal Mellin transform and non-local derivatives	2
The generalized Drazin inverse of an operator matrix with commuting entries	1
Quadratic-phase orthonormal wavelets	1
Numerical approaches for solution of hyperbolic difference equations on circle	1
On generating properties of the weak commutativity of p-groups, p odd	1
Inverse of Berge’s maximum theorem in locally convex topological vector spaces and its applications	1
Multiplicative (generalized)-reverse derivations in rings and Banach algebras	1
On the angular partial sums	1

On the generating functions of products mixing two k-Fibonacci and other sequences	1
B-essential spectra of 2 × 2 block operator matrix pencils	1
The multiplicative Lie algebra on general linear groups	1
Properties of rational Fourier series and generalized Wiener class	1
On statistical convergence of order α in partial metric spaces	1
Limit cycles for a kind of piecewise differential system with switching line y = 0	1
Wave propagation on hexagonal lattices	1
Generalized resolvent operator involving ????(·,·)-co-monotone mapping for solving generalized variational inclusion problem	1
Exponentially fitted difference scheme for singularly perturbed mixed integro-differential equations	1
Insights into a new class of unbounded operators	1
Approximation of Kantorovich-type max-product q-Bernstein operators	1
Absolute convergence of the Fourier trigonometric series with gaps	1
Mazurkiewicz sets with no well-ordering of the reals	1
On minimal surfaces in ℍ² × ℝ space	1
Dilation estimates for Orlicz amalgam spaces on the affine group	1
Existence of weak solutions for double phase fractional problems with variable exponents	1
Optimal convergence factors for general Fourier coefficients	1
A Mazurkiewicz set containing the graph of a Sierpiński–Zygmund function	1
Highly accurate compact difference schemes for multidimensional delay Schrödinger equations	1
Analytic solution to functional differential equations via Bell’s polynomials	1
Generalized Euclidean operator radius	1
Uncertainty inequality on weighted Hardy spaces	1
A class of nontrivial simple examples of a non-D-space	1
Toeplitz operators on Bergman spaces with variable exponents	1
Generalized Stockwell transforms: Spherical mean operators and applications	1
The second cohomology spaces of ????(1) with coefficients in the superspace of weighted densities and deformations of the superspace of symbols on S ^1\|1	1
On a structure of the set of positive solutions to second-order equations with a super-linear non-linearity	1
One remark on the inverse scattering problem for the perturbed Stark operator on the semiaxis	1
New results on perturbations of p-adic linear operators	1
Some properties of discrete classes of weights satisfying reverse Hölder inequality and reverse inequality for nonincreasing sequences	1
Some classes of topological spaces and the space of G-permutation degree	1
On interpolation of reflexive variable Lebesgue spaces on which the Hardy–Littlewood maximal operator is bounded	1
Multiplicative Lie-type derivations on standard operator algebras	1
Frontmatter	1
Characterizations of the boundedness of commutators of G-fractional integral operators in generalized G-Morrey spaces on ℝ₊	1
Group invertibility of the sum in rings and its applications	1
Weighted generalized Moore–Penrose inverse	1
Localization operators and inversion formulas for the Dunkl–Weinstein–Stockwell transform	1
Projections, one-sided idempotents and SEP elements in a ring with involution	1
On inclusion properties of discrete Morrey spaces	1
A property of the free Gaussian distribution	1
On singular integral operators along surfaces	1
Busemann--Petty-type problem for μ-intersection bodies	1
On corrected Simpson-type inequalities via local fractional integrals	1
Index for generalized Fredholm operators and generalized perturbation theory	1
On a Riemann--Hilbert boundary value problem for (ϕ,ψ)-harmonic functions in ℝ^m	1
Signless Laplacian spectrum of the cozero-divisor graph of the commutative ring ℤ_????	1
Boundedness of Marcinkiewicz integral operators on grand variable Herz–Hardy spaces	1
On preserving continuity in ideal topological spaces	1
On generalized lifeguard problem	1
Maximum inequalities in rearrangements of orthogonal series	1
Integral inequalities of Ostrowski type for two kinds of s-logarithmically convex functions	1
Floquet theory and stability for a class of first order differential equations with delays	1
Convergence of ???? means with respect to Vilenkin systems of integrable functions	1
A relationship between the structure of a quotient ring and * * -identities involving pair of derivations	1
Modulus of continuity and convergence of subsequences of Vilenkin–Fejér means in martingale Hardy spaces	1
Structure of generalized Jordan * * -derivations on prime * * -rings	1
On the maximal operators of weighted Marcinkiewicz type means of two-dimensional Walsh–Fourier series	1
On a Robin type problem involving ????(????)-Laplacian operator	1
Marcinkiewicz spaces with variable exponents	1
On the standing wave in coupled fractional Klein–Gordon equation	1