Journal of Function Spaces

Article	Citations
Caristi’s Fixed Point Theorem in Cone Metric Space	35
New Function Solutions of Ablowitz-Kaup-Newell-Segur Water Wave Equation via Power Index Method	34
Estimating Fixed Points via New Iterative Scheme with an Application	31
A Refinement of the Integral Jensen Inequality Pertaining Certain Functions with Applications	27
New Fractional Hermite–Hadamard–Mercer Inequalities for Harmonically Convex Function	27
On Atangana–Baleanu-Type Nonlocal Boundary Fractional Differential Equations	27
Certain New Class of Harmonic Functions Involving Quantum Calculus	24
Schur, Hermite-Hadamard, and Fejér Type Inequalities for the Class of Higher-Order Generalized Convex Functions	23
A Forward-Backward-Forward Algorithm for Solving Quasimonotone Variational Inequalities	23
On Orthogonal Coupled Fixed Point Results with an Application	21
A Note on Quotient Reflective Subcategories of O-REL	20
A New Regularity Criterion for the Three-Dimensional Incompressible Magnetohydrodynamic Equations in the Besov Spaces	19
A New Extension of the Exponentiated Weibull Model Mathematical Properties and Modelling	18
Retracted: The Neutrosophic Lognormal Model in Lifetime Data Analysis: Properties and Applications	18
Retracted: The Construction of Adaptive Learning for Sports Based on Aerobics Trajectory Recognition Model	17
Modeling and Simulation of Real Estate Valuation Based on Genetic Neural Network Model	17
Retracted: A Family of Bayesian Estimators for the Two-Parametric Burr Type II Distribution	16
Analysis of Digital Life Effect of Residents’ Trust Based on Multivariate Discrete Choice Model	16
The Evaluation Model of College English Diagnostic Exercises Based on Machine Learning	15
Retracted: On Topological Properties of Degree-Based Entropy of Hex-Derived Network of Type 3	15
Retracted: Evaluating Investors’ Recognition Abilities for Risk and Profit in Online Loan Markets Using Nonlinear Models and Financial Big Data	15
Retracted: A Novel Multiple-Criteria Decision-Making Approach Based on Picture Fuzzy Sets	15
Retracted: Applications of Hesitant Interval Neutrosophic Linguistic Schweizer-Sklar Power Aggregation Operators to MADM	15
Applications of Karry-Kalim-Adnan Transformation (KKAT) to Mechanics and Electrical Circuits	14
Retracted: Mathematical Model Construction of Teaching Evaluation in Colleges and Universities Based on Convolutional Neural Network under the Background of Big Data	14

The Construction of Adaptive Learning for Sports Based on Aerobics Trajectory Recognition Model	14
Application of Optimized Support Vector Machine Model in Tax Forecasting System	14
Retracted: Common α-Fuzzy Fixed Point Results for Kannan Type Contractions with Application	13
Retracted: Application of Optimized Support Vector Machine Model in Tax Forecasting System	13
Approximation Properties of a New Type of Gamma Operator Defined with the Help of $k$-Ga	13
Multicriteria Decision-Making Methods Using Bipolar Neutrosophic Hamacher Geometric Aggregation Operators	13
Orthogonally Biadditive Operators	13
Semigroup of Finite-State Deterministic Intuitionistic Fuzzy Automata with Application in Fault Diagnosis of an Aircraft Twin-Spool Turbofan Engine	12
An Adaptive Time-Stepping Algorithm for the Allen–Cahn Equation	12
Kannan Contraction Operator on the Domain of $r\left(\right)$	12
Subordination Properties of Bi‐Univalent Functions Involving Horadam Polynomials	12
Retracted: Study of Fuzzy Fractional Nonlinear Equal Width Equation in the Sense of Novel Operator	12
Solving Fractional Differential Equations by Using Triangle Neural Network	12
Retracted: Intelligent City 3D Modeling Model Based on Multisource Data Point Cloud Algorithm	11
Fixed Point Results for Multivalued Mappings with Applications	11
Retracted: Positive Weighted Symmetry Function Kernels and Some Related Inequalities for a Generalized Class of Convex Functions	11
Retracted: A Hybrid Model for Assessing the Performance of Medical Tourism: Integration of Bayesian BWM and Grey PROMETHEE-AL	11
Retracted: Exploration of Energy-Saving Chilling Landscape Design Based on Algo for Group Intelligence	11
Linearly Independent Solutions and Integral Representations for Certain Quadruple Hypergeometric Function	11
Positive Weighted Symmetry Function Kernels and Some Related Inequalities for a Generalized Class of Convex Functions	11
Simulation of Subject Coordination for a Smart Campus Based on Complex Network and Evolutionary Game Theory	11
A Comparative Study of Fractional-Order Diffusion Model within Atangana-Baleanu-Caputo Operator	11
Retracted: The Effect of Temperature on Intestinal Flora Imbalance Based on Time Series Prediction Model	10
Diverse Precise Traveling Wave Solutions Possessing Beta Derivative of the Fractional Differential Equations Arising in Mathematical Physics	10
Fixed Points and Continuity Conditions of Generalized$b$-Quasicontractions	10
Retracted: Macro-Micro Study on Mechanical Properties of Frozen Fine Sandstone Based on DEM Mathematical Model	10
On Coincidence Theorem in Intuitionistic Fuzzy b-Metric Spaces with Application	10
Locating Edge Domination Number of Some Classes of Claw-Free Cubic Graphs	9
Fixed Point Results for Rational Orbitally ( Θ , <	9
A New Measure of Quantum Starlike Functions Connected with Julia Functions	9
Stability Analysis and Optimal Control Strategies of Giving Up Relapse Smoking Model with Bilinear and Harmonic Mean Type of Incidence Rates	9
Exact Solutions of the 3D Fractional Helmholtz Equation by Fractional Differential Transform Method	9
Existence of Positive Solutions for Second-Order Third-Point Semipositive BVP	9
Kadec-Klee Property in Orlicz Function Spaces Equipped with S-Norms	9
On the Oscillation of Even-Order Nonlinear Differential Equations with Mixed Neutral Terms	9
Certain Subclass of $m$-Valent Functions Associated with a New Extended Ruscheweyh Opera	9
Multiple Positive Solutions and Estimates of Extremal Values for a Nonlocal Problem with Critical Sobolev Exponent and Concave-Convex Nonlinearities	9
Bounds for the Jensen Gap in terms of Power Means with Applications	9
Study of Fuzzy Fractional Third-Order Dispersive KdV Equation in a Plasma under Atangana-Baleanu Derivative	9
A New Iterative Algorithm for General Variational Inequality Problem with Applications	8
Application of Internet of Things Based on Big Data Ecosystem in Factory Energy Consumption Analysis Model	8
The Existence and Uniqueness of Solutions for Variable-Order Fractional Differential Equations with Antiperiodic Fractional Boundary Conditions	8
On the Equivalence between Two Fixed Point Theorems for Concave-Type Operators	8
Exponential Stabilization of a Swelling Porous-Elastic System with Microtemperature Effect and Distributed Delay	8
A Mathematical Analysis on the New Fractal-Fractional Model of Second-Hand Smokers via the Power Law Type Kernel: Numerical Solutions, Equilibrium Points, and Sensitivity Analysis	8
Approach to Multiattribute Decision-Making Problems Based on Neutrality Aggregation Operators of Picture Fuzzy Information	8
Ground State Solutions of Schrödinger-Kirchhoff Equations with Potentials Vanishing at Infinity	8
New Developments on Ostrowski Type Inequalities via q -Fractional Integrals I	8
Designing Landscape of Urban Gardening Based on Optimized Artificial Intelligence Model	8
Exploration of Flood Prediction in Watersheds Based on the Fusion Analysis of Remote Sensing Big Data with Multiple Physical Fields	8

The Construction and Approximation of ReLU Neural Network Operators	8
Boundedness for Commutators of Rough p -Adic Hardy Operator on	8
Exponential and Polynomial Decay Rates of a Porous Elastic System with Thermal Damping	8
Asymmetric Truncated Hankel Operators: Rank One, Matrix Representation	7
Ground State Solution for an Autonomous Nonlinear Schrödinger System	7
Kannan Nonexpansive Mappings on Variable Exponent Function Space of Complex Variables with Some Applications	7
Relative Uniform Convergence of Sequence of Functions Related to ℓp	7
Blow-Up of Solutions for a Class Quasilinear Wave Equation with Nonlinearity Variable Exponents	7
The Existence of Nontrivial Solutions to a Class of Quasilinear Equations	7
Toeplitz Operators with I	7
Quantitative Weighted Bounds for Littlewood-Paley Functions Generated by Fractional Heat Semigroups Related with Schrödinger Operators	7
Numerical Solution for Arbitrary Domain of Fractional Integro-differential Equation via the General Shifted Genocchi Polynomials	7
An Efficient Hybrid Numerical Scheme for Nonlinear Multiterm Caputo Time and Riesz Space Fractional-Order Diffusion Equations with Delay	7
Unsteady MHD Flow for Fractional Casson Channel Fluid in a Porous Medium: An Application of the Caputo-Fabrizio Time-Fractional Derivative	7
Numerical Analysis of the Fractional-Order Telegraph Equations	7
On Best Approximations in Hyperconvex Spaces	7
A Newton Linearized Crank-Nicolson Method for the Nonlinear Space Fractional Sobolev Equation	7
The Existence and Multiplicity of Solutions for p	7
A Study on Nash-Collative Differential Game of N -Players for Counterterroris	7
Fredholm and Schatten Class Operators on Bergman Spaces with Exponential Weights	7
A Cantilever Beam Problem with Small Deflections and Perturbed Boundary Data	7
A Modified Techniques of Fractional-Order Cauchy-Reaction Diffusion Equation via Shehu Transform	7
Boundedness of p -Adic Singular Integrals and Multilinear Commutator on Morre	7
General Solution and Stability of Additive-Quadratic Functional Equation in IRN-Space	7
Lp-Curvature Measures and6
BVP for Hadamard Sequential Fractional Hybrid Differential Inclusions	6
New Results in Vague Incidence Graphs with Application	6
A Fractional Order Hepatitis C Mathematical Model with Mittag-Leffler Kernel	6
Cesaŕo Summable Relative Uniform Difference Sequence of Positive Linear Functions	6
A Study on Some New Generalizations of Reversed Dynamic Inequalities of Hilbert-Type via Supermultiplicative Functions	6
Generalized Fractional Integral Inequalities for MT-Non-Convex and p q	6
Solution of Linear and Quadratic Equations Based on Triangular Linear Diophantine Fuzzy Numbers	6
Some Compatible and Weakly-Compatible Four Self-Mapping Results Approach to Nonlinear Integral Equations in Fuzzy Cone Metric Spaces	6
Fractional Analysis of MHD Boundary Layer Flow over a Stretching Sheet in Porous Medium: A New Stochastic Method	6
Impulsive Fractional Semilinear Integrodifferential Equations with Nonlocal Conditions	6
Generalized Intuitionistic Fuzzy Normalized Weighted Optimized Geometric Bonferroni Mean and Their Application to MADM	6
Statistical Analysis of COVID-19 Data: Using A New Univariate and Bivariate Statistical Model	6
Solving an Integral Equation via Orthogonal Branciari Metric Spaces	6
Notes on Solutions for Some Systems of Complex Functional Equations in	6
Some Fixed Point Results in Premodular Special Space of Sequences and Their Associated Pre-Quasi-Operator Ideal	6
Multiobjective Programming Strategy of Small- and Medium-Sized Microenterprise Credit Based on Random Factors	6
Some Uniqueness Results of the Solutions for Two Kinds of Riccati Equations with Variable Fractional Derivative	6
The Study of Mean-Variance Risky Asset Management with State-Dependent Risk Aversion under Regime Switching Market	6
Novel Distance Measures for Single-Valued Neutrosophic Fuzzy Sets and Their Applications to Multicriteria Group Decision-Making Problem	6
Fractional Sobolev Space on Time Scales and Its Application to a Fractional Boundary Value Problem on Time Scales	6
Retracted: Construction of Mathematical Model of Logistics Delivering Based on Intelligent Mobilization	5
An Application of Variational Minimization: Quasi-Harmonic Coons Patches	5
Inequalities for Unified Integral Operators via Strongly$\left(\alpha ,h‐m\right)$	5
Pythagorean Nanogeneralized Closed Sets with Application in Decision-Making	5
Solving Differential Equation via Orthogonal Branciari Metric Spaces	5
Fuzzy Set Theoretic Approach to Generalized Ideals in BCK/BCI-Algebras	5
A Note on the Generalized Nonlinear Vector Variational-Like Inequality Problem	5
New Fixed Point Theorems for $\theta -\omega$	5
Analytical Analysis of Fractional-Order Physical Models via a Caputo-Fabrizio Operator	5
Alpha- F -Convex Contraction Mappings in 5
Common Fixed-Point Theorems in the Partial $b$-Metric Spaces and an Application to the S	5
Weighted Composition Operators from Dirichlet-Zygmund Spaces into Zygmund-Type Spaces and Bloch-Type Spaces	5
Extended Jensen’s Functional for Diamond Integral via Hermite Polynomial	5
Innovation Capacity, Industrial Structure, and Regional Development of High Quality: Empirical Research Based on the County Level	5
Retracted: Optimization Calculation Method and Mathematical Modeling of Big Data Chaotic Model Based on Improved Genetic Algorithm	5
Existence of Solutions for Nonlinear Integral Equations in Tempered Sequence Spaces via Generalized Darbo-Type Theorem	5
On Some Relationships of Certain $K-$Uniformly Analytic F	5
A Novel Homotopy Perturbation Method with Applications to Nonlinear Fractional Order KdV and Burger Equation with Exponential-Decay Kernel	5
Rough Fuzzy Ideals Induced by Set-Valued Homomorphism in Ternary Semigroups	5
Solvability for a New Class of Moore-Gibson-Thompson Equation with Viscoelastic Memory, Source Terms, and Integral Condition	5
Decision-Making on the Solution of a Stochastic Nonlinear Dynamical System of Kannan-Type in New Sequence Space of Soft Functions	5
Common Fixed Point Theorems for Weakly Contractions in Rectangular b -Metric	5
Applications of Lehmer’s Infinite Series Involving Reciprocals of the Central Binomial Coefficients	5
On the Analytical Treatment for the Fractional-Order Coupled Partial Differential Equations via Fixed Point Formulation and Generalized Fractional Derivative Operators	5
Retracted: Optimization of Digital Recommendation Service System for Tourist Attractions Based on Personalized Recommendation Algorithm	5
Intuitionistic Fuzzy Prioritized Aggregation Operators Based on Priority Degrees with Application to Multicriteria Decision-Making	5
Naimark-Type Results Using Frames	5
A New Method for Estimating General Coefficients to Classes of Bi-univalent Functions	5
Qualitative Analyses of Fractional Integrodifferential Equations with a Variable Order under the Mittag-Leffler Power Law	5
On Some Types of Multigranulation Covering Based on Binary Relations	5
The General Minkowski Inequality for Mixed Volume	5
$H^{}$	5
Ulam-Hyers Stability Results of $\lambda$-Quadratic Functional Equation with Three Variables i	5
Certain Analysis of Solution for the Nonlinear Two-Point Boundary Value Problem with Caputo Fractional Derivative	5
Unique Fixed-Point Results in Fuzzy Metric Spaces with an Application to Fredholm Integral Equations	5

A New Result of Stability for Thermoelastic-Bresse System of Second Sound Related with Forcing, Delay, and Past History Terms	5
Blow-Up of Certain Solutions to Nonlinear Wave Equations in the Kirchhoff-Type Equation with Variable Exponents and Positive Initial Energy	5
Corrigendum to “Strong Convergence of a New Hybrid Iterative Scheme for Nonexpensive Mappings and Applications”	4
New Concepts in the Vague Graph Structure with an Application in Transportation	4
On Pentagonal Controlled Fuzzy Metric Spaces with an Application to Dynamic Market Equilibrium	4
On System of Mixed Fractional Hybrid Differential Equations	4
Some Functional Sections in Topological Sequence Spaces	4
Some Fixed-Circle Results with Different Auxiliary Functions	4
Existence of Solutions for p-Kirchhoff Problem of Brézis-Nirenberg Type with Singular Terms	4
Remarks on the Initial and Terminal Value Problem for Time and Space Fractional Diffusion Equation	4
On the JK Iterative Process in Banach Spaces	4
Scalability of Generalized Frames for Operators	4
Some Fixed Points Results in $b$-Metric and Quasi
Cohyponormality of Unbounded Product of Composition Operators in L2 Spaces	4
Some Interesting Inequalities for the Class of Generalized Convex Functions of Higher Order	4
Boundedness and Compactness of Specific Weighted Composition Operators on the Zygmund-Orlicz Space	4
Generalized Hausdorff Operators on
Retracted: Solving Nonlinear Fractional Differential Equations for Contractive and Weakly Compatible Mappings in Neutrosophic Metric Spaces	4
A Spectral Collocation Technique for Riesz Fractional Chen-Lee-Liu Equation	4
A New Version of the Generalized F-Expansion Method for the Fractional Biswas-Arshed Equation and Boussinesq Equation with the Beta-Derivative	4
Corrigendum to “Fractional Crank-Nicolson-Galerkin Finite Element Methods for Nonlinear Time Fractional Parabolic Problems with Time Delay”	4
Retracted: Multicriteria Decision-Making Methods Using Bipolar Neutrosophic Hamacher Geometric Aggregation Operators	4
Fractional Versions of Hermite-Hadamard, Fejér, and Schur Type Inequalities for Strongly Nonconvex Functions	4
A Study of the Anisotropic Static Elasticity System in Thin Domain	4
Fractional-View Analysis of Space-Time Fractional Fokker-Planck Equations within Caputo Operator	4
Novel Analysis of Fuzzy Fractional Emden-Fowler Equations within New Iterative Transform Method	4
Certain Geometric Properties of the Canonical Weierstrass Product of an Entire Function Associated with Conic Domains	4
Common Fixed Point Results for Generalized $\left(\right)$	4
Some Extended Properties and Applications of Multiplicative Time Scale Calculus	4
Fixed Point Results for Single and Multivalued Maps on Partial Extended $b$-Metric Space	4
Ordered Uniform Convexity in Ordered Convex Metric Spaces with an Application to Fixed Point Theory	4
The Neutrosophic Lognormal Model in Lifetime Data Analysis: Properties and Applications	4
Mean Square Integral Inequalities for Generalized Convex Stochastic Processes via Beta Function	4
	4
Fractional Fourier Transform and Ulam Stability of Fractional Differential Equation with Fractional Caputo-Type Derivative	4
Modelling to Engineering Data Using a New Class of Continuous Models	4
Numerical Approaches of the Generalized Time-Fractional Burgers’ Equation with Time-Variable Coefficients	4
Solving Nonlinear Fractional Differential Equations for Contractive and Weakly Compatible Mappings in Neutrosophic Metric Spaces	4
A Study on the New Class of Inequalities of Midpoint-Type and Trapezoidal-Type Based on Twice Differentiable Functions with Conformable Operators	4
On Fundamental Algebraic Characterizations ofμ-Fuzzy Normal Subgroups	4
Corrigendum to “Rate of Approximation for Modified Lupaş-Jain-Beta Operators”	4
Retracted: New Concepts in the Vague Graph Structure with an Application in Transportation	4
On Certain Products of Complex Intuitionistic Fuzzy Graphs	4
On the Lattice Properties of Almost L-Weakly and Almost M-Weakly Compact Operators	4
An Operational Matrix Technique Based on Chebyshev Polynomials for Solving Mixed Volterra-Fredholm Delay Integro-Differential Equations of Variable-Order	4
Existence, Decay, and Blow-up of Solutions for a Weighted $m$-Biharmonic Equation with Nonlinear Damping and Source Terms	4
Study of Nonlocal Boundary Value Problem for the Fredholm–Volterra Integro-Differential Equation	4
Extragradient Method for Fixed Points in CAT(0) Spaces	4
Generating Functions for Some Hypergeometric Functions of Four Variables via Laplace Integral Representations	4
A Remark Related Pseudo-Differential Operators on Multi-Parameter Besov-Lipschitz and Triebel-Lizorkin Spaces	4
On the Stochastic Modeling of COVID-19 under the Environmental White Noise	4
Convolution and Coefficient Estimates for (p,q)-Convex Harmonic Functions Associated with Subordination	4
Periodic Solution for a Kind of Third-Order Neutral-Type Differential Equation	4
Simpson Type Conformable Fractional Inequalities	4
Applications of a New $q$-Difference Operator in Janowski-Type Meromorphic Convex Functi	4
Approximate Solutions of Multidimensional Wave Problems Using an Effective Approach	4
Existence of Weak Solutions for a Sturm–Liouville Type System Using Critical Points Theorems	4
Structure Preserving Numerical Analysis of Reaction-Diffusion Models	4
Retracted: Novel Analysis of Fuzzy Physical Models by Generalized Fractional Fuzzy Operators	4
Weighted Central BMO Spaces and Their Applications	3
Rational Type Compatible Single-Valued Mappings via Unique Common Fixed Point Findings in Complex-Valued b-Metric Spaces with an Application	3
Invariant Tori for a Two-Dimensional Completely Resonant Beam Equation with a Quintic Nonlinear Term	3
Wavelet Estimation of Function Derivatives from a Multichannel Deconvolution Model	3
New Subclass of Analytic Function Involving $q$-Mittag-Leffler Function in Conic Domains	3
Fast High-Order Difference Scheme for the Modified Anomalous Subdiffusion Equation Based on Fast Discrete Sine Transform	3
New Fixed Point Theorems for Admissible Hybrid Maps	3
On Stackelberg Leader with Min-Max Followers to Solve Fuzzy Continuous Static Games	3
Solving Fractional-Order Diffusion Equations in a Plasma and Fluids via a Novel Transform	3
Fixed Point and Endpoint Theories for Two Hybrid Fractional Differential Inclusions with Operators Depending on an Increasing Function	3
A Fixed Point Technique for Solving an Integro-Differential Equation Using Mixed-Monotone Mappings	3
Construction on the Degenerate Poly-Frobenius-Euler Polynomials of Complex Variable	3
Hyers-Ulam Stability and Existence Criteria for the Solution of Second-Order Fuzzy Differential Equations	3
Majorization Results for Certain Subfamilies of Analytic Functions	3
A Study on the Fractal-Fractional Epidemic Probability-Based Model of SARS-CoV-2 Virus along with the Taylor Operational Matrix Method for Its Caputo Version	3
Study of Generalized q -Close-to-Convex Functions Related to Parabolic Domain	3
Stability Results of Some Fractional Neutral Integrodifferential Equations with Delay	3
A Conservative Crank-Nicolson Fourier Spectral Method for the Space Fractional Schrödinger Equation with Wave Operators	3
On a Class of Schrödinger System Problem in Orlicz–Sobolev Spaces	3
On the Fock Kernel for the Generalized Fock Space and Generalized Hypergeometric Series	3
Some Results on Fractional m-Point Boundary Value Problems	3
On Ćirić-Prešić Operators in Metric Spaces	3
Resolvent Positive Operators and Positive Fractional Resolvent Families	3
Hyers-Ulam Stability of Functional Equation Deriving from Quadratic Mapping in Non-Archimedean	3
The Sharp Upper Bounds of the Hankel Determinant on Logarithmic Coefficients for Certain Analytic Functions Connected with Eight-Shaped Domains	3
A New Modified Technique of Adomian Decomposition Method for Fractional Diffusion Equations with Initial-Boundary Conditions	3
Critical Fractional p -Laplacian System with Negative Exponents	3
Edge Theoretic Extended Contractions and Their Applications	3
On Behavior Laplace Integral Operators with Generalized Bessel Matrix Polynomials and Related Functions	3
Lump and Interaction Solutions to the ($3+1$	3
Analytical Properties of the Generalized Heat Matrix Polynomials Associated with Fractional Calculus	3
Fractional-View Analysis of Jaulent-Miodek Equation via Novel Analytical Techniques	3
A Stability Result for a Swelling Porous System with Nonlinear Boundary Dampings	3
Applications of Fixed Point Theory to Investigate a System of Fractional Order Differential Equations	3
The Existence of Periodic Solutions of Delay Differential Equations by	3
Numerical Analysis of Time-Fractional Diffusion Equations via a Novel Approach	3