Results in Mathematics

Article	Citations
Some q-supercongruences from Watson’s $$_8\phi _7$$ Transformation Formula	31
Dimensional Analysis of $$\alpha $$-Fractal Functions	29
New Inequalities for the Coefficients of Unimodular Bounded Functions	28
Fast and Simple Bregman Projection Methods for Solving Variational Inequalities and Related Problems in Banach Spaces	28
A New Family of q-Supercongruences Modulo the Fourth Power of a Cyclotomic Polynomial	26
Proper Improvement of Well-Known Numerical Radius Inequalities and Their Applications	22
A Common q-Analogue of Two Supercongruences	20
On the Approximate Controllability of Second-Order Evolution Hemivariational Inequalities	18
$${\mathcal {L}}^p$$-Approximation Using Fractal Functions on the Sierpiński Gasket	18
A New Extension of the (A.2) Supercongruence of Van Hamme	18
On General Position Sets in Cartesian Products	16
On Ulam Stability of a Functional Equation	16
Direct and Inverse Results for Kantorovich Type Exponential Sampling Series	15
Improved Bohr’s Inequality for Shifted Disks	15
Further Results on Weighted Core-EP Inverse of Matrices	15
Ball-Complete Sets and Solar Properties of Sets in Asymmetric Spaces	14
Some q-Supercongruences from a Quadratic Transformation by Rahman	14
Characterization of Warped Product Lagrangian Submanifolds in $${{\mathbb {C}}}^n$$	14
Proof of Some q-Supercongruences Modulo the Fourth Power of a Cyclotomic Polynomial	13
Construction of New Fractal Interpolation Functions Through Integration Method	13
q-Supercongruences on Triple and Quadruple Sums	12
Characterizations of Gelfand Rings Specially Clean Rings and their Dual Rings	11
Drazin-Star and Star-Drazin Matrices	11
Around the Sine Addition Law and d’Alembert’s Equation on Semigroups	11
A Uniqueness Theorem on Inverse Spectral Problems for the Sturm–Liouville Differential Operators on Time Scales	10

D’Alembert’s Functional Equations on Monoids with an Anti-endomorphism	10
Lucas numbers which are concatenations of three repdigits	9
Summability of Formal Solutions for Some Generalized Moment Partial Differential Equations	9
Ulam Stability of a Linear Difference Equation in Locally Convex Spaces	9
On Magnetic Curves in Almost Cosymplectic Sol Space	9
Improvement of A-Numerical Radius Inequalities of Semi-Hilbertian Space Operators	9
An Isoperimetric Inequality for Isoptic Curves of Convex Bodies	8
On Singularities of Certain Non-linear Second-Order Ordinary Differential Equations	8
A New q-Extension of the (H.2) Congruence of Van Hamme for Primes $$p\equiv 1\pmod {4}$$	8
A Further q-Analogue of Van Hamme’s (H.2) Supercongruence for Any Prime $$p\equiv 1\pmod {4}$$	8
Some Nonlinear Parabolic Problems with Singular Natural Growth Term	8
The Existence of Gradient Yamabe Solitons on Spacetimes	8
Order Continuity of Orthogonally Additive Operators	8
Hyers–Ulam Stability for a Class of Perturbed Hill’s Equations	8
Correction to: On Slice Polyanalytic Functions of a Quaternionic Variable	8
Gauss–Bonnet Theorems in the BCV Spaces and the Twisted Heisenberg Group	7
Block Designs with $$\gcd (r,\lambda )=1$$ Admitting Flag-Transitive Automorphism Groups	7
Almost Geodesics and Special Affine Connection	7
A Note on the Majority Dynamics in Inhomogeneous Random Graphs	7
Ricci-Like Solitons with Vertical Potential on Sasaki-Like Almost Contact B-Metric Manifolds	7
On Orthogonally Additive Operators in Köthe–Bochner Spaces	7
Essential Norms and Schatten(-Herz) Classes of Integration Operators from Bergman Spaces to Hardy Spaces	7
Katugampola Fractional Integral and Fractal Dimension of Bivariate Functions	7
Additivity Coefficients for all Classes in the Algebra of Darboux-Like Maps on $$\mathbb {R}$$	7
An Extension of Raşa’s Conjecture to q-Monotone Functions	7
On the Periodicity of Entire Functions	7
On Two Congruences Involving Apéry and Franel Numbers	6
Lineability of Linearly Sensitive Functions	6
On Sharpness of Error Bounds for Univariate Approximation by Single Hidden Layer Feedforward Neural Networks	6
On Ulam Stability of a Generalized Delayed Differential Equation of Fractional Order	6
Szász–Mirakjan–Kantorovich Operators Reproducing Affine Functions	6
A Countable Fractal Interpolation Scheme Involving Rakotch Contractions	6
Moment Functions on Groups	6
Note on the Fekete–Szegö Problem for Spirallike Mappings in Banach Spaces	6
Triharmonic CMC Hypersurfaces in Space Forms with at Most 3 Distinct Principal Curvatures	6
Approximate Controllability of a Class of Semilinear Hilfer Fractional Differential Equations	6
New Refinements of Cusa-Huygens Inequality	6
On the Coefficient Inequalities for a Class of Holomorphic Mappings Associated with Spirallike Mappings in Several Complex Variables	6
The Algebraic Small Dimension Lemma with an Anti-Homomorphism on Semigroups	5
Nondegeneracy of Ground States and Multiple Semiclassical Solutions of the Hartree Equation for General Dimensions	5
A Class of Lotka-Volterra Operators with Historical Behavior	5
Non-resonance and Double Resonance for a Planar System via Rotation Numbers	5
Banach Limit in the Stability Problem of a Linear Functional Equation	5
Spectra and Topological Indices of Comaximal Graph of $${\mathbb {Z}}_{n}$$	5
Some Problems on Ruled Hypersurfaces in Nonflat Complex Space Forms	5
On the Convexity and Concavity of Generalized Complete Elliptic Integral of the First Kind	5
Lower Bound of Sectional Curvature of Fisher–Rao Manifold of Beta Distributions and Complete Monotonicity of Functions Involving Polygamma Functions	5
Accretive Matrices and Matrix Convex Functions	5
Global Existence and Decay Estimates of Solutions of a Parabolic–Elliptic–Parabolic System for Ion Transport Networks	5
Partition Bounded Sets Into Sets Having Smaller Diameters	5

The Keller–Osserman Problem for the k-Hessian Operator	5
Traces for Sturm–Liouville Operators with Constant Delays on a Star Graph	5
Poincaré- and Sobolev- Type Inequalities for Complex m-Hessian Equations	5
Sensitivity of Iterated Function Systems Under the Product Operation	5
Contractive Iterated Function Systems Enriched with Nonexpansive Maps	5
Global Existence and Multiplicity for Nonlinear Robin Eigenvalue Problems	5
Statistical Inference of Burr-XII Distribution Under Adaptive Type II Progressive Censored Schemes with Competing Risks	5
A One-Dimensional Singular Non-CSC Extremal Kähler Metric can be Isometrically Imbedded into $${\mathbb {R}}^3$$ as a Weingarten Surface	5
On Kakeya Conditions for Achievement Sets	5
Generalized Multilinear Hausdorff Operators on the Heisenberg Group	5
On Set-Valued Solutions of a Generalized Bi-quadratic Functional Equation	5
Complex Shepard Operators and Their Summability	5
A New Approach to the Hyers–Ulam–Rassias Stability of Differential Equations	5
Generalized Sine and Cosine Addition Laws and a Levi–Civita Functional Equation on Monoids	4
$$\varvec{\varepsilon }$$-Shading Operator on Riesz Spaces and Order Continuity of Orthogonally Additive Operators	4
Flat Hyperbolic Centro-affine Tchebychev Hypersurfaces of $$\mathbb {R}^{4}$$	4
Some Inequalities on Finsler Manifolds with Weighted Ricci Curvature Bounded Below	4
A Solution to Exponential Operators	4
de La Vallée Poussin Approximations and Jacobi–Dunkl Convolution Structures	4
On the Raşa Inequality for Higher Order Convex Functions	4
Functional-Differential Operators on Geometrical Graphs with Global Delay and Inverse Spectral Problems	4
On the Nonexpansive Operators Based on Arbitrary Metric: A Degenerate Analysis	4
Additive Actions on Toric Projective Hypersurfaces	4
New Representations and Properties of the m-Weak Group Inverse	4
Schwarz–Pick Lemma for Harmonic and Hyperbolic Harmonic Functions	4
An Analytical Inflexibility of Surfaces Attached Along a Curve to a Surface Regarding a Point and Plane	4
Hyers–Ulam Stability for Differential Systems with $$2\times 2$$ Constant Coefficient Matrix	4
Cardinal Functions of Purely Atomic Measures	4
Voronovskaja Type Results and Their Applications	4
Dynamical Systems of the p-Adic (2, 2)-Rational Functions with Two Fixed Points	4
Drazin-Star and Star-Drazin Inverses of Bounded Finite Potent Operators on Hilbert Spaces	4
Several Absolutely Monotonic Functions Related to the Complete Elliptic Integral of the First Kind	4
Conformal Vector Fields and Null Hypersurfaces	4
Multipliers for the Weighted Orlicz Spaces of a Locally Compact Abelian Group	4
Padovan and Perrin Numbers Which are Products of Two Repdigits in Base b	4
The Perimeter and Area of Reduced Spherical Polygons of Thickness $$\pi /2$$	4
Some Levi-Civita Functional Equations on Semigroups	4
Genericity of Continuous Maps with Positive Metric Mean Dimension	4
Global Solution and Spatial Patterns for a Ratio-Dependent Predator–Prey Model with Predator-Taxis	4
New Convergence Results for Inertial Krasnoselskii–Mann Iterations in Hilbert Spaces with Applications	4
Global Strong Solution to the Nonhomogeneous Bénard System with Large Initial Data and Vacuum	4
On Certain Sums of Arithmetic Functions Involving the GCD and LCM of Two Positive Integers	4
Endpoint Regularity of the Discrete Multisublinear Fractional Maximal Operators	4
Cheeger Sets for Rotationally Symmetric Planar Convex Bodies	4
Regularity of the Solution of the Scalar Signorini Problem in Polygonal Domains	4
Existence and Hyers–Ulam Stability Results for Partial Fractional-Order Delay Differential Equations	4
D’Alembert’s Matrix Functional Equation with an Endomorphism on Abelian Groups	4
Existence and Nonexistence of Solutions for the Double Phase Problem	4
Mittag–Leffler–Hyers–Ulam Stability of Delay Fractional Differential Equation via Fractional Fourier Transform	4
Some New Characterizations of Olsen’s Multifractal Functions	4
Andrews–Beck Type Congruences Modulo 2 and 4 for Beck’s Partition Statistics	4
On Subadditive Functions Bounded Above on a “Large” Set	4
Continuously Differentiable Functions on Compact Sets	4
E-Univex Sets, E-Univex Functions and E-Differentiable E-Univex Programming	4
Our Friend and Mathematician Karl Strambach	3
Global in Time Solution to Kolmogorov’s Two-equation Model of Turbulence with Small Initial Data	3
Two New Error Estimates of a Fully Discrete Primal-Dual Mixed Finite Element Scheme for Parabolic Equations in Any Space Dimension	3
Generalized Balian–Low Theorem Associated with the Linear Canonical Transform	3
De Rham Decomposition Theorem for Strongly Convex Kähler–Berwald Manifolds	3
Compressions of Multiplication Operators and Their Characterizations	3
Kernels of Unbounded Toeplitz Operators and Factorization of Symbols	3
Homomorphisms of Product Semigroups	3
Projection Theorems for Hewitt–Stromberg and Modified Intermediate Dimensions	3
Selection Properties and Set-Valued Young Integrals of Set-Valued Functions	3
Transposed Poisson Structures on Generalized Witt Algebras and Block Lie Algebras	3
Unicity on Entire Function Concerning Its Differential-Difference Operators	3
On Convergence Rates in the Marcinkiewicz–Zygmund Strong Law of Large Numbers	3
There are $$2^{\mathfrak {c}}$$ Quasicontinuous Non Borel Functions on Uncountable Polish Space	3
Stability Analysis for a Class of Anomalous Diffusion Involving Impulsives and Nonlinear Pertubations	3
Regularity Criteria for the 3D Axisymmetric Non-Resistive MHD System in Lorentz Spaces	3
The Baire Category of Subsequences and Permutations which preserve Limit Points	3
Approximate Local Isometries on Spaces of Absolutely Continuous Functions	3
On the Diophantine Equation $$cx^2+p^{2m}=4y^n$$	3
Aldaz–Kounchev–Render Operators and Their Approximation Properties	3
On Centroaffine Tchebychev Hypersurfaces with Constant Sectional Curvature	3
On the Extension of Whitney Ultrajets of Beurling Type	3
Geometry of Pointwise Semi-slant Warped Products in Locally Conformal Kaehler Manifolds	3
The Flag Curvature of a Submanifold of a Randers–Minkowski Space in Terms of Zermelo Data	3
Least Energy Solutions with Sign Information for Parametric Double Phase Problems	3
Asymmetric Normed Baire Space	3

Convergence of Two Simple Methods for Solving Monotone Inclusion Problems in Reflexive Banach Spaces	3
Fractional Geometrical Maximal Functions on Morrey Spaces with Variable Exponents	3
Seminormed approximation by deferred matrix means of integrable functions in $$H_{P}^{(\omega )}$$ space	3
Global Existence and Large Time Behavior of Solutions to 3D MHD System Near Equilibrium	3
Modulus of Continuity and Modulus of Smoothness related to the Deformed Hankel Transform	3
Introducing a New Intrinsic Metric	3
Some q-Supercongruences Modulo the Fifth Power of a Cyclotomic Polynomial from Squares of q-Hypergeometric Series	3
Fractional Maximal Operator on Musielak–Orlicz Spaces Over Unbounded Quasi-Metric Measure Spaces	3
Vector Valued Polynomials, Exponential Polynomials and Vector Valued Harmonic Analysis	3
Another Family of q-Congruences Modulo the Square of a Cyclotomic Polynomial	3
On the Connection Between the Fueter–Sce–Qian Theorem and the Generalized CK-Extension	3
Strict Protosuns in Asymmetric Spaces of Continuous Functions	3
Inverse Spectral Problem for the Third-Order Differential Equation	3
$$\mathcal {PR}$$-Semi Slant Warped Product Submanifold of ParaKenmotsu Manifolds	3
Functional Inequalities and Monotonicity Results for Modified Lommel Functions of the First Kind	3
Monotonicity Properties for Ratios and Products of Modified Bessel Functions and Sharp Trigonometric Bounds	3
The Partial Inverse Spectral Problems for a Differential Operator	3
A Partial Inverse Problem for the Sturm–Liouville Operator with Constant Delays on a Star Graph	3
On Ulam Stability of the Inhomogeneous Version of the General Linear Functional Equation	3
Existence and Nonexistence of Positive Solutions for Singular (p, q)-Equations with Superdiffusive Perturbation	3
Asymptotics of Polynomial Interpolation and the Bernstein Constants	3
Random Average Sampling and Reconstruction in Shift-Invariant Subspaces of Mixed Lebesgue Spaces	3
On $$\mathbf {2\times 2}$$ Determinants Originating from Survival Probabilities in Homogeneous Discrete Time Risk Model	3
Uniform Stability of Recovering Sturm–Liouville-Type Operators with Frozen Argument	3
Summability of the Formal Power Series Solutions of a Certain Class of Inhomogeneous Partial Differential Equations with a Polynomial Semilinearity and Variable Coefficients	3
Functional Equation Characterizing Polynomial Functions and an Algorithm	3
Riemannian Warped Product Submersions	3
Global Wave Front Sets in Ultradifferentiable Classes	2
A Class of Homogeneous Moran Spectral Measures with Eight-Element Digit Sets on $${\mathbb R}^4$$	2
Hadamard Convolution and Area Integral Means in Bergman Spaces	2
On Stability of a General Bilinear Functional Equation	2
Boundedness and Long-Time Behavior for a Two-Dimensional Quasilinear Chemotaxis System with Indirect Signal Consumption	2
A Geometrical Characterization of Proportionally Modular Affine Semigroups	2
Asymptotic and Non-asymptotic Results in the Approximation by Bernstein Polynomials	2
Bohr–Rogosinski-Type Inequalities for Certain Classes of Functions: Analytic, Univalent, and Convex	2
On Classifying Spaces of Spin Groups	2
On the Representation of Fields as Finite Sums of Proper Subfields	2
On the Le Cam Distance Between Multivariate Hypergeometric and Multivariate Normal Experiments	2
A Variational Framework for a Second Order Discrete Boundary Value Problem with Mixed Periodic Boundary Conditions	2
Upper Metric Mean Dimensions with Potential	2
On the Closest to Zero Roots and the Second Quotients of Taylor Coefficients of Entire Functions from the Laguerre–Pólya I Class	2
Multisummability of Formal Solutions for a Family of Generalized Singularly Perturbed Moment Differential Equations	2
Local Approximate Symmetry of Birkhoff–James Orthogonality in Normed Linear Spaces	2
The Siebeck–Marden–Northshield Theorem and the Real Roots of the Symbolic Cubic Equation	2
Bohr-Type Inequalities for Unimodular Bounded Analytic Functions	2
Voronovskaja Type Theorems for King Type Operators	2
When is a Locally Convex Space Eberlein–Grothendieck?	2
Hyers–Ulam stability of $$\varepsilon $$-isometries between the positive cones of $$c_0$$	2
Disjoint Distributional Chaos in Fréchet Spaces	2
Disjoint Blocks in a MOL(6)	2
Real Hypersurfaces with Quadratic Killing Normal Jacobi Operator in the Real Grassmannians of Rank Two	2
A Unified Approach to the Decomposition Theorems in Baer $$*$$-Rings	2
Surjectivity, Closed Range, and Fredholmness of the Composition and Multiplication Operators Between Possibly Distinct Orlicz Spaces	2
On Another Characterization of Askey-Wilson Polynomials	2
On Douglas Warped Product Metrics	2
Centralizers of Lie Structure of Triangular Algebras	2
The Drygas Functional Equation on Abelian Semigroups with Endomorphisms	2
Generalized q-Bernoulli Polynomials Generated by Jackson q-Bessel Functions	2
Weakly $$\eta $$-Einstein Contact Manifolds	2
Sequence Spaces Associated with Fractional Copson Matrix and Compact Operators	2
Min-Phase-Isometries and Wigner’s Theorem on Real Normed Spaces	2
The Varchenko Determinant for Apartments	2
Steiner Loops of Affine Type	2
Polar-Analytic Functions: Old and New Results, Applications	2
Stereographic Metric and Dimensions of Fractals on the Sphere	2
Harmonic Forms and Generalized Solitons	2
Some Characterizations of Linear Weingarten Surfaces in 3-Dimensional Space Forms	2
A Radial Integrability Result Concerning Bounded Functions in Analytic Besov Spaces with Applications	2
Abstract Integration with Respect to Measures and Applications to Modular Convergence in Vector Lattice Setting	2
On Invertible m-isometrical Extension of an m-isometry	2
Approximation by Complex Perturbed Bernstein-Type Operators	2
Weighted Composition Operators Between Pointed Lipschitz Spaces	2
The Automorphisms Group and the Classification of Gradings of Finite Dimensional Associative Algebras	2
Huppert’s Analogue Conjecture for $$ {\text{ PSL }}(3,q)$$ and $$ {\text{ PSU }}(3,q)$$	2
On the Partial Inverse Problems for the Transmission Eigenvalue Problem of the Schrödinger Operator	2
Functions Preserving the Biadditivity	2
C-Totally Real Submanifolds with Constant Sectional Curvature in the Sasakian Space Forms	2
Non-autonomous Second Order Differential Inclusions with a Stabilizing Effect	2
On the Compact Operators Case of the Bishop–Phelps–Bollobás Property for Numerical Radius	2
The Corner Element of Generalized Numerical Semigroups	2
Characterising Extended Lipschitz Type Conditions with Moduli of Continuity	2
An Extension of the Universal Power Series of Seleznev	2
A Note on Best Constants for Weighted Integral Hardy Inequalities on Homogeneous Groups	2
Embeddings in Grand Variable Exponent Function Spaces	2
Variational Inequality Problem Involving Multivalued Nonexpansive Mapping in CAT(0) Spaces	2
A Characterization of the Disc by the Angle of the Support Cone	2
Set of Uniqueness for Cantorvals	2
Zermelo Deformation of Hermitian Metrics by Holomorphic Vector Fields	2
Hypergeometric Identities Related to Roberts Reductions of Hyperelliptic Integrals	2
Operators Induced by Radial Measures Acting on the Dirichlet Space	2
Proof of Two Congruences Concerning Legendre Polynomials	2
Semi-discrete Quantitative Voronovskaya-Type Theorems for Positive Linear Operators	2
The Algebraic and Geometric Classification of Nilpotent Right Commutative Algebras	2
On $$\alpha $$-Firmly Nonexpansive Operators in r-Uniformly Convex Spaces	2
Approximation of Discontinuous Signals by Exponential Sampling Series	2