Mediterranean Journal of Mathematics

Article	Citations
On Spatial Mechanisms in Lorentzian 3-Space	56
Christoffel–Darboux Kernels in Several Real Variables	29
Solvability for a Higher Order Implicit Fractional Multi-point Boundary Value Problems at Resonance	28
The Square-Free Hypothesis on Co-degrees of Irreducible Characters	27
Essential Norms of Weighted Composition Operators from Analytic Function Spaces into Iterated Weighted-Type Banach Spaces	23
Classification of Left Invariant Riemannian Metrics on Complex Hyperbolic Space	23
An Adaptive Difference Method for Variable-Order Diffusion Equations	22
Axiomatic Construction of Trees from Boundary Arcs	22
Universal Enveloping Algebras of Lie–Rinehart Algebras as a Left Adjoint Functor	19
Ulam Stability for Third-Order Linear Differential Equations with Variable Coefficients	17
On Isomorphism Conditions for Algebra Functors with Applications to Leavitt Path Algebras	16
Provably Unforgeable Threshold EdDSA with an Offline Participant and Trustless Setup	16
Relaxation Theorem for Stieltjes Differential Inclusions on Infinite Intervals	16
Towards the Classification of Semistable Fibrations Having Exactly Five Singular Fibers	15
A Liouville-Type Theorem for Fractional Elliptic Equation with Exponential Nonlinearity	15
Geometry of Gyrogroups via Klein’s Approach	15
Location of Solutions of Fredholm–Nemytskii Integral Equations from a Whittaker-Type Operator	14
Correction to: Local Well-Posedness of a Critical Inhomogeneous Bi-harmonic Schrödinger Equation	13
A Self-Adaptive Explicit Iterative Algorithm for Solving the Split Common Solution Problem	13
Improjective Linear Relations	13
Entire Monogenic Functions of Given Proximate Order and Continuous Homomorphisms	12
Multiple Sign-Changing Solutions to Non-local Supercritical Exponent Problem in Symmetric Domains	12
On a Class of Kirchhoff Type p-Laplacian Evolution Equation with Nonlocal Logarithmic Nonlinearity	12
Complex Symmetric Toeplitz Operators on Hilbert Spaces of Analytic Functions	12
Functional Differential Equations with Distributed Deviating Arguments: Oscillatory Features of Solutions	12

Approximation by Marcinkiewicz-Type Matrix Transform of Vilenkin–Fourier Series	12
The Partially Degenerate Nonlocal Diffusion Competition Model with a Free Boundary: Invasion of an Inferior or Superior Competitor	12
Renormalized Solutions to a Class of Noncoercive Parabolic Equations with Variable Exponents	11
$$\sigma $$-Matching and Interchangeable Structures on the Strictly Upper Triangular Matrix Algebra	11
HJB Equation for Maximization of Wealth Under Insider Trading	11
Newton-Like Components in the Chebyshev–Halley Family of Degree n Polynomials	11
Characterizations of Some Rotundity Properties in Terms of Farthest Points	11
Solutions of the Yang–Baxter Equation and Strong Semilattices of Skew Braces	11
Pseudo-Fubini Real-Entire Functions on the Plane	10
An Efficient Numerical Method for Fractional Advection–Diffusion–Reaction Problem with RLC Fractional Derivative	10
Biquaternion Algebras, Chain Lemma and Symbol Length	10
On the Connected Power Graphs of Semigroups of Homogeneous Elements of Graded Rings	10
Lower and Upper Estimates of the Quantity of Algebraic Numbers	10
On Some Ricci Curvature Tensors in Finsler Geometry	10
On a Class of Multiple Apéry-Like Series and Their Reduction	10
A Closed Formula for the Interleaving Distance of Rectangle Persistence Modules	9
Stability of Third Degree Linear Functionals and Rational Spectral Transformations	9
The Regularity of the Vector-Valued Lipschitz Algebras	9
Ruled Surfaces in 3-Dimensional Riemannian Manifolds	9
Sequential Warped Product Submanifolds of Sasakian Manifolds	9
Blow-Up and Global Existence of Solutions to Degenerate Kirchhoff Equation with Variable Source	9
Stability of Cylinders in $$\mathbb {E}(\kappa ,\tau )$$ Homogeneous Spaces	9
Mappings Approximately Preserving Angles	9
The Frobenius Problem for Generalized Repunit Numerical Semigroups	9
The Lerch-Type Zeta Function of a Recurrence Sequence of Arbitrary Degree	8
Syzygy Bundles of Non-complete Linear Systems: Stability and Rigidness	8
Boas Equivalence Results and Conditions for Generalized Absolute Convergence of Fourier–Dunkl Series	8
Bi-space Global Attractors for a Class of Second-Order Evolution Equations with Dispersive and Dissipative Terms in Locally Uniform Spaces	8
Frobenius R-Variety of the Numerical Semigroups Contained in a Given One	8
Pricing European Double Barrier Option with Moving Barriers Under a Fractional Black–Scholes Model	8
On the Rank Index of Some Quadratic Varieties	8
On the Dual of a Weighted Space of Vector Functions and Some Approximation Results	8
General Position Sets in Two Families of Cartesian Product Graphs	8
Some Identities for the Chebyshev Polynomials Using Graph Matchings	8
Existence of One Solution to a Complete Second Order Discrete Problem of Neural Type with Possibly Negative Coefficients	8
Cohomology and Deformations of Compatible Lie Triple Systems	8
Quasi-periodic Solutions for the Navier–Stokes Equation on Irrational Tori	7
Pseudo-Ricci–Yamabe Soliton Real Hypersurfaces in the Complex Two-Plane Grassmannians	7
Normalized Ground States for the Schrödinger Equation with Hartree Type and Square-Root Nonlinearities	7
Property (P) for Orthogonal Polynomials and Switching of Recurrence Coefficients	7
Strict Solutions to Abstract Differential Equations with State-Dependent Nonlocal Conditions	7
Extensions of a Diophantine Triple by Adjoining Smaller Elements	7
On the Blow-Up of Solutions for a Fractional Diffusion Equation with Nonlinear Memory and Reaction Terms in a Bounded Domain	7
Minimal Weak Drazin Inverses in Semigroups and Rings	7
Generalized Nearly Asymptotically Nonexpansive Mappings and a System of Variational Inclusions: Iterative Schemes and Convergence Analysis	7
Birkhoff–James Orthogonality in Complex Banach Spaces and Bhatia–Šemrl Theorem Revisited	7
On the Centralizers of Non-central $$\pi '$$-Elements of a Finite Group	7
Existence Results for Positive Periodic Solutions to First-Order Neutral Differential Equations	7
Cauchy–Schwarz norm inequalities for elementary operators and inner product type transformers generated by families of subnormal operators	7
Extreme Positive Operators on Topologically Truncated Banach Lattices	6

Theoretical Decay Results of a Swelling Soils System with Frictional Damping Versus Viscoelastic Damping	6
Norm-One Points in Convex Combinations of Relatively Weakly Open Subsets of the Unit Ball in the Spaces $$L_1(\mu ,X)$$	6
A Nonlinear Singular Differential System with Perturbed Integral Boundary Conditions	6
QBD Processes Associated with Jacobi–Koornwinder Bivariate Polynomials and Urn Models	6
The Lipschitz-Free Space Over a Length Space is Locally Almost Square but Never Almost Square	6
On Cyclic Actions of Finite Groups	6
Some Sequences of Sobolev-Type Zernike Orthogonal Polynomials	6
Fractional Bessel Operators of Order Near Zero	6
Liouville Type Theorems for Beltrami Flows: Revisited	6
Higher Dimensional Teter Rings	6
On Almost Kenmotsu 3-Manifolds Which Are Conformally Flat	6
Birational Geometry of Critical Loci in Algebraic Vision	6
Practical Exponential Stability of Nonlinear Nonautonomous Differential Equations Under Perturbations	6
Gaussian Poincaré Inequalities on the Half-Space with Singular Weights	6
Fractal Dimension of $$\alpha $$-Fractal Functions Without Endpoint Conditions	6
A New Highly Accurate Numerical Scheme for Benjamin–Bona–Mahony–Burgers Equation Describing Small Amplitude Long Wave Propagation	6
Transversal Killing h-Operators on Real Hypersurfaces in Nonflat Complex Space Forms	6
The Bishop–Phelps–Bollobás Property on the Space of $$c_0$$-Sum	6
On Closed Trajectories of an Autonomous Planar System with Not Necessarily Convex Constraint	6
On the Third Squarefree Veronese Subring	6
Vilenkin–Lebesgue Points and Almost Everywhere Convergence for Some Classical Summability Methods	6
Singular Integral Operators Supported in Higher Dimensional Surfaces	6
Groups Whose Common Divisor Graph on p-Regular Classes has Diameter Three	6
Computational Algebraic Approach and Interpolation Problem to $$\Delta _h$$-Truncated Exponential-Appell Polynomials	6
Convergence of the Energy and Correctors for Some Elliptic Problems in a Two-Component Domain With Weak Data	5
On Weakly Einstein Lie Groups	5
On the Nonhomogeneous Kirchhoff-type Problems	5
Existence Solutions for a Weighted Biharmonic Equation with Critical Exponential Growth	5
Global Higher Integrability for Symmetric p(x, t)-Laplacian System	5
Stochastic Quasi-Interpolation with Bernstein Polynomials	5
Characterizations of the Symmetric $$T_{(\theta , q)}$$-Classical Orthogonal q-Polynomials	5
On Kirchhoff Double Phase Problems with Logarithmic Perturbation and Variable Exponents	5
Correction to: Quantum Enhancements via Tribracket Brackets	5
Positive Solutions to a Second-Order Sturm–Liouville Problem with Nonlocal Boundary Conditions	5
Invariant Subspace of $$C_{0}$$-Semigroup of Contractions on Hilbert Space	5
Positive Ground State Solutions for Schrödinger–Poisson System Involving a Negative Nonlocal Term and Critical Exponent	5
On the Topological Type of Anticonformal Square Roots of Automorphisms of Even Order of Riemann Surfaces	5
Exceptional Dehn Surgeries on Some Infinite Series of Hyperbolic Knots and Links	5
A Note on Weakly Nil-Clean Rings	5
Translating Solitons in a Lorentzian Setting, Submersions and Cohomogeneity One Actions	5
Asymptotic Analysis of Neural Network Operators Employing the Hardy-Littlewood Maximal Inequality	5
Solutions of Fermat-Type Partial Differential–Difference Equations in $$\pmb {{\mathbb {C}}^n}$$	5
Frame Properties of Hilbert–Schmidt Operator Sequences	5
On the Strong Persistence Property and Normally Torsion-Freeness of Square-Free Monomial Ideals	5
Partially Slant Submanifolds of a Kähler Manifold	5
Continuous Dependence on Data for a Second-Order Nonhomogeneous Difference Inclusion	5
An Augmented Lagrangian Model for Signal Segmentation	5
On Schwarz–Pick-Type Inequality and Lipschitz Continuity for Solutions to Nonhomogeneous Biharmonic Equations	5
New Class of Locally Conformal Kähler Manifolds	5
On p-Frobenius of Affine Semigroups	5
k-Generalized Pell Numbers Which are Concatenation of Two Repdigits	5
Strong Proximality for Discontinuous Skew-Product Actions of Amenable Semigroups	5
Generalized Linear Weingarten Spacelike Hypersurfaces in GRW Spacetimes: Height Estimates and Half-Space Theorems	5
The Exponential Second Zagreb Index of (n, m)-Graphs	5
Direct and Converse Results of Approximation by Kantorovich Type Neural Network Operators in Orlicz Spaces	5
Existence and Concentration of Ground State Solutions for Chern–Simons–Schrödinger System with General Nonlinearity	5
General Decay Results for a Viscoelastic Euler–Bernoulli Equation with Logarithmic Nonlinearity Source and a Nonlinear Boundary Feedback	4
Regularity of K-Quasiminimizers Under $$ L^{p \& q} \log L$$ Double Phase Growth	4
On the Partial $$ \Pi $$-Property of Some Subgroups of Prime Power Order of Finite Groups	4
Finite Groups All of Whose Subgroups are $$\mathbb {P}$$-Subnormal or $${{\,\textrm{TI}\,}}$$-Subgroups	4
On a Theorem of Stelzer for Some Classes of Mixed Groups	4
Global Uniform $$h^*$$-Stability of Time-Varying Perturbed Systems	4
Jensen-Type Inequalities, Montgomery Identity and Higher-Order Convexity	4
Curves in Equi-centro-affine Plane	4
Injectors in $$\pi $$-Separable Groups	4
Characterization of Lipschitz Functions on Ball Banach Function Spaces	4
Existence of Positive Solutions for an Impulsive Differential Equation with p-Laplacian Operator	4
New Characterizations of the Whitney Spheres and the Contact Whitney Spheres	4
Estimates for the Heat Flow in Optimal Spaces of Unbounded Initial Data in $$\mathbb {R}^{{d}}$$ and Applications to the Ornstein–Uhlenbeck Semigroup	4
On the Singular Lowering Operator $$\textbf{D}_u$$ and Application to the Singular Laguerre–Hahn Polynomial Sequence with Class Zero of Hermite Type	4
A New Look on Korovkin Theorem	4
Age-Structured SIR Model for the Spread of Infectious Diseases Through Indirect Contacts	4
A Sub-supersolution Method for Integro-differential Semilinear Elliptic Equations and Some Applications	4
Measurement and Calculation on Conformable Surfaces	4
On the Morse Index of Harmonic Maps	4
The Local Picard Group of a Ring Extension	4
Mathematical Analysis and a Second-Order Compact Scheme for Nonlinear Caputo–Hadamard Fractional Sub-diffusion Equations	4
Discrete Galerkin and Iterated Discrete Galerkin Methods for Derivative-Dependent Fredholm–Hammerstein Integral Equations with Green’s Kernel	4
On a Semilinear Wave Equation with Kirchhoff-Type Nonlocal Damping Terms and Logarithmic Nonlinearity	4
Very Well-Covered Graphs via the Rees Algebra	4

Isometries of Analytic Besov-Type Bergman-Orlicz Spaces on the Unit Disk	4
Retraction Note: Existence and Multiplicity of Positive Radial Solutions for a Minkowski-Curvature Dirichlet Problem	4
On Second-Order Derivatives of Boolean Functions and Cubic APN Permutations in Even Dimension	4
On the Boundedness of Sublinear Operators on Grand Herz–Hardy Spaces with Variable Exponent	4
A singular Sturm–Liouville problem with limit circle endpoint and boundary conditions rationally dependent on the eigenparameter	4
Almost Periodic Solutions in Distribution to Affine Stochastic Differential Equations Driven by a Fractional Brownian Motion	4
Nonlinear Parabolic Equations with Singular Coefficient and with Variable Exponents	4
Asymptotic Behavior of Solutions for Multi-stable Equation with Dirichlet Boundary Condition	4
Generalized Integration Operators on Analytic Tent Spaces	4
The Null Boundary Controllability for a Fourth-Order Parabolic Equation with Samarskii–Ionkin-Type Boundary Conditions	4
Footprints of Geodesics in Persistent Homology	4
Some Log-Minkowski Inequalities for (p, q)-Mixed Volume	4
Maps Preserving Drazin Invertible Operator Matrices with Non-singular Schur Complement	4
Nonsurjective Numerical Radius Isometries Between Matrix Algebras	4
Series Acceleration via Negative Binomial Probabilities	4
Retraction Note to: The Existence of Solution for k-Dimensional System of Langevin Hadamard-Type Fractional Differential Inclusions with 2k Different Fractional Orders	4
Novel Versions of D-Stability in Matrices Provide New Insights into ODE Dynamics	4
Finite-by-Nilpotent Groups and a Variation of the BFC-Theorem	4
Centralizers in Free Associative Algebras and Generic Matrices	4
Positive Solutions for Singular Superlinear $$\phi $$-Laplacian Problems with Nonlinear Boundary Conditions	4
n-Cotorsion Pairs Over Formal Triangular Matrix Rings	4
Tensor Product of Evolution Algebras	4
From Crank to Congruences	4
The Asymptotic Leading Term of Decaying Solutions of Some Generalized Burgers’ Equations	4
On Some Problems for Reproducing Kernel Hilbert Space Operators via the Berezin Transform	3
Hankel, Toeplitz, and Hermitian-Toeplitz Determinants for Certain Close-to-convex Functions	3
Existence and Stability Results for Impulsive Implicit Fractional Differential Equations with Delay and Riesz–Caputo Derivative	3
Constructions of Frobenius Pairs in Abelian Categories	3
Liouville-Type Theorems for the 3D Stationary MHD Equations	3
Trigonometric Identities and Entire Solutions of Non-linear Binomial Differential Equations	3
Biconservative Hypersurfaces in $$\mathbb {E}^4_1$$ with Non-diagonalizable Shape Operator	3
The Generalized Omega Function and Its Connection with Some Probability Distributions	3
Uniform $$L^{\infty }$$-Estimates for Quasilinear Elliptic Systems	3
Local Minimality of Weak Geodesics on Prox-Regular Subsets of Riemannian Manifolds	3
Quadratic Hyperboloids in Minkowski Geometries	3
Composition Operators on the Little Lipschitz Space of a Rooted Tree	3
Fractional Calculus of the Lerch Zeta Function	3
Abelian Semigroups of Matrices on $${\mathbb {K}}^{n}$$ and Convex-Cyclicity	3
Picard Values of Entire Functions and Their Differences	3
Monotonous Period Function for Equivariant Differential Equations with Homogeneous Nonlinearities	3
Almost Periodicity in Time-Dependent and State-Dependent Delay Differential Equations	3
Sharp Bounds for All Nodes of a Sturm–Liouville Problem with Negative Weights	3
The Cauchy Transform on the Bergman–Dirichlet Spaces	3
Weight Decompositions on Algebraic Models for Mapping Spaces and Homotopy Automorphisms	3
On the Inverse of a Fibonacci Number Modulo a Fibonacci Number Being a Fibonacci Number	3
Étale Covers and Fundamental Groups of Schematic Finite Spaces	3
Complete Stationary Spacelike Surfaces in an n-Dimensional Generalized Robertson–Walker Spacetime	3
On the Exponential Stability of a Nonlinear Kuramoto–Sivashinsky–Korteweg-de Vries Equation with Finite Memory	3
Dependence of Eigenvalues of Sturm–Liouville Problems with Eigenparameter-Dependent Boundary Conditions and Interface Conditions	3
Product of Resolvents on Hadamard Manifolds	3
Hypercyclicity of Weighted Composition Operators on $$L^p$$-Spaces	3
Maximal Regularity for Fractional Difference Equations with Finite Delay on UMD Spaces	3
Magnetic Jacobi Fields in Sasakian Space Forms	3
Multiple Standing Waves of Matrix Nonlinear Schrödinger Equations with Sign-Changing Potentials	3
Some Lower Bounds for the Energy of Graphs in Terms of Spread of Matrix	3
Sasakian Structures on Tangent Sphere Bundles of Compact Rank-One Symmetric Spaces	3
Existence and Stability of Solutions for Linear and Nonlinear Damping of q-Fractional Duffing–Rayleigh Problem	3
A Curvature Inequality Characterizing Totally Geodesic Null Hypersurfaces	3
Harmonic Analysis Operators Associated with Laguerre Polynomial Expansions on Variable Lebesgue Spaces	3
The Convergence of Some Positive Linear Operators on the Space of Multivariate Continuous Periodic Functions	3
Solving Hammerstein-Type Integral Equations with Polynomial Nemystkii Operator	3
Trudinger’s Inequality on Musielak–Orlicz–Morrey Spaces Over Non-doubling Metric Measure Spaces	3
A New Block-Diagonal Preconditioner for a Class of $$3\times 3$$ Block Saddle Point Problems	3
On Input-to-State Practical h-Stability for Nonlinear Time-Varying Systems	3
Applications of Doubly Reflected BSDEs Driven by RCLL Martingales to Dynkin Games and American Game Options	3
Umbilicity of Complete LW Spacelike Hypersurfaces Immersed in Certain Einstein Spacetimes	3
Singularities of Non-lightlike Developable Surfaces in Minkowski 3-Space	3
A Note on a Generalisation of Eneström–Kakeya Theorem for Quaternionic Polynomials	3
Ricci–Bourguignon Soliton on Three-Dimensional Contact Metric Manifolds	3
Expansivity and Contractivity of Toeplitz Operators on Newton Spaces	3
Oscillatory Performance of Solutions to Even-Order Delay Differential Equations with Compulsory Nonlinearity	3
A Note on p-Harmonic $$\ell $$-Forms on Complete Non-compact Manifolds	3
Polyharmonic Helices	3
Semiorthogonality of Geometric Polynomials	3
Pointwise Slant Curves in Pseudo-Hermitian Geometry	3
A Novel Fitted Three Term Method for the Numerical Treatment of Singularly Perturbed Differential–Difference Equations	3
Balancing Polynomials, Fibonacci Numbers and Some New Series for $$\pi $$	3
The Effect of Topology on the Number of Positive Solutions for Fractional Elliptic Equations with Critical and Singular Nonlinearity	3
Reconstruction of the Differential Operator with Spectral Parameter in the Boundary Condition	3
Contact Symplectic Fibrations and Bundle Contact Structures	3
$$\text {CMC-1}$$ Surfaces in Hyperbolic and de Sitter Spaces with Cantor Ends	3
Properties of Warped Product Gradient Yamabe Solitons	3
Rings Whose Clean Elements are Uniquely Clean	3
Weighted and Unweighted Composition Operators Close to Isometries	3
New Functional Inequalities with Applications to the Arctan-Fast Diffusion Equation	3
On a Subclass of Analytic Functions Satisfying a Differential Inequality	3
Pell–Lucas Numbers as Sum of Same Power of Consecutive Pell Numbers	3
n-ary Algebras of the First Level	3
Commutative Algebras with One-Dimensional Square	3
On Binomial Edge Ideals of Corona of Graphs	3
Simultaneous Approximation via Laplacians on the Unit Ball	3
On Pseudofunctors Sending Groups to 2-Groups	3
Stability for Evolution Equations with Variable Growth	3
Pointwise Slant Riemannian Maps from Sasakian Manifolds with Vertical Reeb Vector Field $$\xi $$	3
Two q-Congruences Related to a Congruence of Deines–Fuselier–Long–Swisher–Tu	3