OOIR: Observatory of International Research

Papers

(The TQCC of Communications in Mathematics and Statistics 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 2021-03-01 to 2025-03-01.)

Article	Citations
Existence and Convergence of Solutions for Nonlinear Elliptic Systems on Graphs	16
Fully-Decoupled and Second-Order Time-Accurate Scheme for the Cahn–Hilliard Ohta–Kawaski Phase-Field Model of Diblock Copolymer Melt Confined in Hele–Shaw Cell	16
Designing Optimal Large Four-Level Experiments: A New Technique Without Recourse to Optimization Softwares	15
On One Open Question of the Theory of $$\sigma $$-Properties of a Finite Group	12
A Classification of Finite Metahamiltonian p-Groups	10
On f-Hypercentral Actions of Finite Group	9
A Survey of Deep Learning-Based Mesh Processing	8
Nonparametric estimation for stationary and strongly mixing processes on Riemannian manifolds	8
Minimum Density Power Divergence Estimator for Negative Binomial Integer-Valued GARCH Models	8
Reflecting Brownian Motion and the Gauss–Bonnet–Chern Theorem	8
Inference for Partially Linear Quantile Regression Models in Ultrahigh Dimension	7
Diffeomorphic Registration of 3D Surfaces with Point and Curve Landmarks	6
Solvability of Parabolic Anderson Equation with Fractional Gaussian Noise	6
The Large Deviation of Semi-linear Stochastic Partial Differential Equation Driven by Brownian Sheet	6
Finite Groups Isospectral to Simple Groups	5
Exponentiated Generalized Inverse Flexible Weibull Distribution: Bayesian and Non-Bayesian Estimation Under Complete and Type II Censored Samples with Applications	5
On Structure Theorems and Non-saturated Examples	5
The Cooperative Mean Field Game for Production Control with Sticky Price	4
Frobenius Manifolds and a New Class of Extended Affine Weyl Groups of A-type (II)	4
Testing the Mean Vector for High-Dimensional Data	4
Uniqueness and Continuity of the Solution to $$L_p$$ Dual Minkowski Problem	4
Livšic Theorem for Matrix Cocycles Over An Axiom A Flow	4
On a Discriminator for the Polynomial $$f(x)=x^3+x$$	4
Weak Solutions of McKean–Vlasov SDEs with Supercritical Drifts	3
Optimal Convergence Rates in the Averaging Principle for Slow–Fast SPDEs Driven by Multiplicative Noise	3

Power Generalized Weibull Distribution Based on Record Values and Associated Inferences with Bladder Cancer Data Example	3
The kth Power Expectile Estimation and Testing	3
General Central Limit Theorems for m-Dependent Random Variables Under Sub-linear Expectations	3
Fast Isogeometric Method for Fluid–Structure Interaction Simulation of Heart Valves with GIFT Framework	3
Jensen–Renyi’s–Tsallis Fuzzy Divergence Information Measure with its Applications	3
Analysis of Informatively Interval-Censored Case–Cohort Studies with the Application to HIV Vaccine Trials	3
Turán Number of Nonbipartite Graphs and the Product Conjecture	3
Isogeometric Analysis on Implicit Domains: Approximation, Stability and Error Estimates	3
Approximation Properties for Blended B-Splines on Unstructured Quadrilateral Mesh	3
An Identity for Expectations and Characteristic Function of Matrix Variate Skew-normal Distribution with Applications to Associated Stochastic Orderings	2
Semi-Functional Partial Linear Quantile Regression Model with Randomly Censored Responses	2
Incorporating Relative Error Criterion to Conformal Prediction for Positive Data	2
Generalizations of the Erdős–Kac Theorem and the Prime Number Theorem	2
On $$\sigma $$-Solubility Criteria for Finite Groups	2
Minimum Spanning Trees Across Well-Connected Cities and with Location-Dependent Weights	2
Area-Preserving Parameterization with Tutte Regularization	2
Preface	2
Additive Hazards Regression for Misclassified Current Status Data	2
Learning Invariance Preserving Moment Closure Model for Boltzmann–BGK Equation	2
A Note on the Filtered Decomposition Theorem	2
Space Mapping of Spline Spaces over Hierarchical T-meshes	2
A Spectral Segmentation Method for Large Meshes	2
On Spatio-Temporal Model with Diverging Number of Thresholds and its Applications in Housing Market	2
Improving the Lag Window Estimators of the Spectrum and Memory for Long-Memory Stationary Gaussian Processes	1
Expected Shortfall Regression for Censored Data	1
Large Deviation Principle for Multi-Scale Stochastic Systems with Monotone Coefficients	1
A Class of Polynomial Modules over Map Lie Algebras	1
Estimations of Bounds on the Multiplicative Fractional Integral Inequalities Having Exponential Kernels	1
A High-Dimensional Test for Multivariate Analysis of Variance Under a Low-Dimensional Factor Structure	1
Ultra-High Dimensional Model Averaging for Multi-Categorical Response	1
Matrix Roots and Embedding Conditions for Three-State Discrete-Time Markov Chains with Complex Eigenvalues	1
Katok’s Entropy Formula of Unstable Metric Entropy for Partially Hyperbolic Diffeomorphisms	1
Multiple Solutions of a Nonlinear Biharmonic Equation on Graphs	1
Differentiable Deformation Graph-Based Neural Non-rigid Registration	1
Unadjusted Langevin Algorithm for Non-convex Weakly Smooth Potentials	1
On Finite Non-Solvable Groups Whose Gruenberg–Kegel Graphs are Isomorphic to the Paw	1
Harnack Inequalities for G-SDEs with Multiplicative Noise	1
Robust Model Structure Recovery for Ultra-High-Dimensional Varying-Coefficient Models	1
Rigid Analytic p-Adic Simpson Correspondence for Line Bundles	1
New Chain Imputation Methods for Estimating Population Mean in the Presence of Missing Data Using Two Auxiliary Variables	1
Non-associative Categories of Octonionic Bimodules	1
A Note on Bogomolov-Type Inequality for Semi-stable Parabolic Higgs Bundles	1
Pricing Discrete Barrier Options Under the Jump-Diffusion Model with Stochastic Volatility and Stochastic Intensity	1
Estimating Latent Linear Correlations from Fuzzy Frequency Tables	1
Variable Selection in High-Dimensional Error-in-Variables Models via Controlling the False Discovery Proportion	1
Time-Implicit High-Order Accurate Positivity-Preserving Discretizations for the Navier–Stokes and Navier–Stokes–Korteweg Equations	1
On Construction of Mappable Nearly Orthogonal Arrays with Column-Orthogonality	1
Fractional-Degree Expectation Dependence	1
Spectral Gap of the Largest Eigenvalue of the Normalized Graph Laplacian	1
Consistency of the k-Nearest Neighbor Classifier for Spatially Dependent Data	1

Tail Distortion Risk Measure for Portfolio with Multivariate Regularly Variation	1
Bayesian Analysis of Two-Part Latent Variable Model with Mixed Data	1
Three Circles Theorem for Volume of Conformal Metrics	1
Directional Entropy and Pinsker $$\sigma $$-Algebra for $$\mathbb {Z}^{2}$$-Actions	1
f-Harmonic Maps Within Bounded Distance from Quasi-isometric Maps	1
Tool Path Planning with Confined Scallop Height Error Using Optimal Connected Fermat Spirals	1
Asymptotic Distribution of the Correlation Matrix in a Monotone Incomplete Sample	1
Identification and Estimation of Generalized Additive Partial Linear Models with Nonignorable Missing Response	1
Explicit Generators of the Centre of the Quantum Group	1
A Hierarchical Bayesian Approach for Finite Mixture of Mode Regression Model Using Skew-Normal Distribution	1
$$\partial \overline{\partial }$$-Lemma and Double Complex	1
Second Maximal Invariant Subgroups and Solubility of Finite Groups	1
Harrison Center and Products of Sums of Powers	1
Positive Radial Solutions to the Double Singular $$k_i$$-Hessian System: Existence, Multiplicity and Dependence on a Parameter	1
Federated Sufficient Dimension Reduction Through High-Dimensional Sparse Sliced Inverse Regression	1