OOIR: Observatory of International Research

Papers

(The TQCC of Japan Journal of Industrial and Applied Mathematics is 2. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Computational algorithms for solving optimal control in linear elasticity	37
Computing interior eigenpairs in augmented Krylov subspace produced by Jacobi–Davidson correction equation	33
Time changes of customer behavior on accommodation reservation: a case study of Japan	27
Positivity-preserving numerical schemes for stochastic differential equations	19
Robust Schur complement preconditioner for block-Toeplitz system and its application in image restoration	17
4D segmentation algorithm with application to 3D+time image segmentation	13
Four extremal solutions of discrete-time algebraic Riccati equations: existence theorems and computation	11
Self-affinities of planar curves: towards unified description of aesthetic curves	9
Stability analysis of Kolmogorov flow by an eigenvalue excluding method	9
Construction and sample path properties of Brownian house-moving between two curves	9
Decomposition of an integrally convex set into a Minkowski sum of bounded and conic integrally convex sets	8
Machine learning prediction of the Madden–Julian oscillation using reservoir computing	8
Infinity norm bounds for the inverse of generalized $${SDD_2}$$ matrices with applications	8
Learning high frequency data via the coupled frequency predictor-corrector triangular DNN	7
Complete moment convergence for randomly weighted sums of arrays of rowwise $$m_n$$-extended negatively dependent random variables and its applications	7
Two proofs of a structural theorem of decreasing minimization on integrally convex sets	6
Stokes system with direction dependent slip boundary condition coupled with the heat equation: finite element analysis	6
Continuous approximation model for the number and size of circular facilities with attractiveness	6
Fuzzy cellular automaton with slow-to-start property	5
Mathematical analysis and numerical comparison of energy-conservative schemes for the Zakharov equations	5
Stability of hypersurfaces with constant mean curvature trapped between two parallel hyperplanes	5
Neighborhood-five cellular automaton model for pedestrian flow	5
A novel analytical pricing of defaultable bonds and CDSs with stochastic recovery in a mixed fractional CIR model	5
Efficient numerical verification procedure of norm bound for infinite-dimensional differential operator with singular term	5
A class of preconditioner for solving the Riesz distributed-order nonlinear space-fractional diffusion equations	5

On the special issue for the 40th anniversary of the Japan Journal of Industrial and Applied Mathematics	5
The deep Ritz methods for the elastic contact problems with the Signorini, Tresca-friction, Coulomb-friction, and non-convex non-smooth subgradient-type boundary conditions	4
New restricted isometry property analysis for $$\ell _{p}-\ell _{q}$$ minimization	4
A modified preconditioner for three-by-three block saddle point problems	4
Subdirect sums of Nearly-SDD matrices	4
Fast and accurate computation of the Euclidean norm of a vector	4
A reaction–diffusion approximation of a semilinear wave equation with damping	4
Explainable AI for chest CT image recognition using topological data analysis	4
Effect of road pricing on the spatial distribution of traffic flow in a grid network	4
Computation of the exponential function of matrices by a formula without oscillatory integrals on infinite intervals	4
A model-free shrinking-dimer saddle dynamics for finding saddle point and solution landscape	3
The momentum conservative scheme for simulating nonlinear wave evolution and run-up in U-shaped bays	3
Global error bounds for the extended vertical linear complementarity problems of CKV-type matrices and CKV-type B-matrices	3
Mean curvature flow of closed curves evolving in two dimensional manifolds	3
A multigrid method for edge elements in 3D	3
Approximate efficient solutions for nondifferentiable multiobjective optimization problems with an infinite number of constraints	3
An instability framework of Hopf–Turing–Turing singularity in 2-component reaction–diffusion systems	3
Extension of accurate numerical algorithms for matrix multiplication based on error-free transformation	3
Correction to: General theory of interpolation error estimates on anisotropic meshes	3
Generalized higher-order semi-derivative of the perturbation maps in vector optimization	3
Local Weibull model and its application to life expectancy estimation	3
Preface to the special issue for the selected papers of the Czech-Japanese Seminar in Applied Mathematics 2021	3
Convergence error analysis of reflected gradient Langevin dynamics for non-convex constrained optimization	3
Weakly $$SDD_1^\dagger $$ matrices with applications	3
Ultradiscrete hard-spring equation and its phase plane analysis	3
High-precision numerical computation for the optimal exercise boundary of American put option	3
Two new fixed point iterative schemes for absolute value equations	3
Structure of the least square solutions to overdetermined systems and its applications to practical inverse problems	2
Mixed-precision conjugate gradient algorithm using the groupwise update strategy	2
Publisher Correction: Construction and sample path properties of Brownian house-moving between two curves	2
The positivity-preserving SAV approaches with relaxation for the modified phase field crystal model	2
Sparse solutions of the kernel herding algorithm by improved gradient approximation	2
Parabolic problems on metric graphs	2
Real-time blow-up and connection graphs of rational vector fields on the Riemann sphere	2
Tool for analyzing ODEs with conserved quantities through verified computation	2
A closed-form pricing formula for European options under a multi-factor nonlinear stochastic volatility model with regime-switching	2
Long time behavior of semilinear wave equation with localized interior damping term under acoustic boundary condition	2
A mathematical model of human population reproduction through marriage	2
A thermal convection in the horizontal layer with non-uniform heat supply	2
Fast algorithms for perturbed Toeplitz-plus-Hankel system based on discrete cosine transform and their applications	2
Spatial patterns of stable solutions to the bistable reaction–diffusion equation on metric graphs	2
Geometric numerical integration of the Ostrovsky equation via scalar auxiliary variable approach	2
Ex ante and ex post envy-freeness on polytope resources	2
Extended $$SDD_1^{\dag } $$ matrices and error bounds for linear complementarity problems	2
Strong consistency of the projected total least squares dynamic mode decomposition for datasets with random noise	2
Bipath persistence	2
Experimental and numerical investigation of air flow through the distributor plate in a laboratory-scale model of a bubbling fluidized bed boiler	2
Heat convections in the horizontal layer with non-uniform heat supply	2
$$l^{p/2,q/2}$$-Singular values of a real partially symmetric rectangular tensor	2
Inequalities on the closeness of two vectors in a Parseval frame	2

An infinity norm bound for the inverse of strong SDD$$_{1}$$ matrices with applications	2
Anisotropic interpolation error estimates using a new geometric parameter	2
Fully coupled drift-less forward and backward stochastic differential equations in a degenerate case	2
A relaxation two-sweep modulus-based matrix splitting iteration method for horizontal linear complementarity problems	2
Coarse-grid operator optimization in multigrid reduction in time for time-dependent Stokes and Oseen problems	2
Model order reduction of discrete-time parameter-varying systems via bilinearization and low-rank Gramian approximation	2
Convergence analysis of the generalized Newton shift for computing singular values with the dqds algorithm	2
Asymptotic ruin probabilities for a dependent renewal risk model with general investment returns and CMC simulations	2
Mathematical analysis of an SIRS fractional-order model with competition involving two pathogens strains: an application on COVID-19 pandemic	2
Deflated domain decomposition method: algorithm and its application to analysis of reinforced concrete building	2
Another computer-assisted proof of unimodality of solutions for Proudman–Johnson equation	2
A novel approach for modelling strategic alliances and partnerships based on the DEA-R models	2