OOIR: Observatory of International Research

Papers

(The H4-Index of Mathematics is 66. 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
Decomposition Algorithm for a Nonlinear Three-Index Transportation Problem	302
Regularized Asymptotics of the Solution of a Singularly Perturbed Mixed Problem on the Semiaxis for the Schrödinger Equation with the Potential Q = X2	219
Intelligence in Finance and Economics for Predicting High-Frequency Data	162
A Nonhomogeneous Boundary Value Problem for Steady State Navier-Stokes Equations in a Multiply-Connected Cusp Domain	159
The Basis Invariant of Generalized n-Cube Symmetries Group with Odd Degrees	156
How Tourists’ Perceived Risk Affects Behavioral Intention through Crisis Communication in the Post-COVID-19 Era	156
Modeling Spheres in Some Paranormed Sequence Spaces	154
Explicit Information Geometric Calculations of the Canonical Divergence of a Curve	152
Localized Boundary Knot Method for Solving Two-Dimensional Inverse Cauchy Problems	135
An Efficient Linearized Difference Algorithm for a Diffusive Sel′kov–Schnakenberg System	127
An Exploration on Z-Number and Its Properties	125
Learned Query Optimization by Constraint-Based Query Plan Augmentation	123
Enhancing Decision-Making Processes in the Complex Landscape of the Taiwanese Electronics Manufacturing Industry through a Fuzzy MCDM Approach	117
A Novel Context-Aware Reliable Routing Protocol and SVM Implementation in Vehicular Area Networks	113
Quasi-Compactness of Operators for General Markov Chains and Finitely Additive Measures	108
Analyzing Convergence in Sequences of Uncountable Iterated Function Systems—Fractals and Associated Fractal Measures	103
BIoTS-Path: Certification Transmission of Supply Chains Based on Blockchain–Internet of Things Architectures by Validating the Information Path	101
Adaptive Asymptotic Shape Synchronization of a Chaotic System with Applications for Image Encryption	100
Approximate Mei Symmetries and Invariants of the Hamiltonian	99
A Simple Stability Analysis for a Mathematical Model of Migration Due to Noise and Resources	98
Internal Variable Theory in Viscoelasticity: Fractional Generalizations and Thermodynamical Restrictions	97
Combined Effects of Sequential Velocity and Variable Magnetic Field on the Phase Change Process in a 3D Cylinder Having a Conic-Shaped PCM-Packed Bed System	95
Operational Performance Evaluation Model for Food Processing Machinery Industry Chain	94
Hyperpolyadic Structures	92
A Momentum-Based Adaptive Primal–Dual Stochastic Gradient Method for Non-Convex Programs with Expectation Constraints	91

Bound for an Approximation of Invariant Density of Diffusions via Density Formula in Malliavin Calculus	91
Shunting Inhibitory Cellular Neural Networks with Compartmental Unpredictable Coefficients and Inputs	90
Approximation of Brownian Motion on Simple Graphs	88
An Overview of Kriging and Cokriging Predictors for Functional Random Fields	87
A Probabilistic Approach for Threshold Reliability Structures with Three Different Types of Components	87
A Wireless Channel Equalization Method Based on Hybrid Whale Optimization: For Constant Modulus Blind Equalization System	86
Existence and Uniqueness of Positive Solutions for the Fractional Differential Equation Involving the ρ(τ)-Laplacian Operator and Nonlocal Integral Condition	85
Editorial for the Special Issue “Analytical and Computational Methods in Differential Equations, Special Functions, Transmutations and Integral Transforms”	85
Rolling Horizon Robust Real-Time Economic Dispatch with Multi-Stage Dynamic Modeling	84
Multilingual Multiword Expression Identification Using Lateral Inhibition and Domain Adaptation	81
On the Sub and Supersolution Method for Nonlinear Elliptic Equations with a Convective Term, in Orlicz Spaces	80
Leveraging Massive MIMO for Enhanced Energy Efficiency in High-Density IoT Networks	79
Stabilization of the GLV System with Asymptotically Unbounded External Disturbances	79
Some Theoretical and Computational Aspects of the Truncated Multivariate Skew-Normal/Independent Distributions	77
Strategic Analysis of Participants in BCFL-Enabled Decentralized IoT Data Sharing	77
Generating Representative Phrase Sets for Text Entry Experiments by GA-Based Text Corpora Sampling	76
Staged Resource Allocation Optimization under Heterogeneous Grouping Based on Interval Data: The Case of China’s Forest Carbon Sequestration	75
A Novel Class of Separation Axioms, Compactness, and Continuity via C-Open Sets	75
Representing the Information of Multiplayer Online Battle Arena (MOBA) Video Games Using Convolutional Accordion Auto-Encoder (A2E) Enhanced by Attention Mechanisms	74
A Blockchain-Based Fairness Guarantee Approach for Privacy-Preserving Collaborative Training in Computing Force Network	74
A Proof Calculus for Automated Deduction in Propositional Product Logic	74
A New Inclusion on Inequalities of the Hermite–Hadamard–Mercer Type for Three-Times Differentiable Functions	74
In-Plane Wave Propagation Analysis of Human Breast Lesions Using a Higher-Order Nonlocal Model and Deep Learning	73
Evolution and Motivation of the Value-Added Trade Pattern of Producer Services Based on a Complex Network	73
Generalized Vector Quasi-Equilibrium Problems	72
Applications of the Fractional Calculus in Fuzzy Differential Subordinations and Superordinations	72
A New Edge Betweenness Measure Using a Game Theoretical Approach: An Application to Hierarchical Community Detection	71
A Binary Machine Learning Cuckoo Search Algorithm Improved by a Local Search Operator for the Set-Union Knapsack Problem	71
Coordinated Control of Single-Phase End-Users for Phase Load Balancing in Active Electric Distribution Networks	71
Event-Triggered State Estimation for Fractional-Order Neural Networks	70
Directional Difference Convolution and Its Application on Face Anti-Spoofing	69
Risk Transfer in an Electricity Market	69
Categories, Quantum Computing, and Swarm Robotics: A Case Study	69
On Some Properties of the First Brocard Triangle in the Isotropic Plane	69
Statistical Inference of Dynamic Conditional Generalized Pareto Distribution with Weather and Air Quality Factors	68
Some New Midpoint and Trapezoidal-Type Inequalities for General Convex Functions in q-Calculus	68
Equilibrium in a Queueing System with Retrials	67
Comparison of the Average Kappa Coefficients of Two Binary Diagnostic Tests with Missing Data	67
Nonexistence of Global Solutions to Higher-Order Time-Fractional Evolution Inequalities with Subcritical Degeneracy	67
An Attention-Based Generative Adversarial Network for Producing Illustrative Sketches	67
Specialised Knowledge for Teaching Geometry in a Primary Education Class: Analysis from the Knowledge Mobilized by a Teacher and the Knowledge Evoked in the Researcher	67
A Self-Adaptive Cuckoo Search Algorithm Using a Machine Learning Technique	66
Representing 3/2-Institutions as Stratified Institutions	66
A Fault Localization Method Based on Metrics Combination	66
Optimization of the Collaborative Hub Location Problem with Metaheuristics	66