OOIR: Observatory of International Research

Papers

(The H4-Index of Computational & Applied Mathematics is 28. 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 2021-06-01 to 2025-06-01.)

Article	Citations
Robust time-consistent strategy for the defined contribution pension plan with a minimum guarantee under ambiguity	97
Shortest path interdiction problem with convex piecewise-linear costs	80
Shifted eigenvalue decomposition method for computing C-eigenvalues of a piezoelectric-type tensor	79
A relaxed two-step modulus-based matrix synchronous multisplitting iteration method for linear complementarity problems	77
Analysis of a full-discrete two-grid discontinuous Galerkin method for nonlinear parabolic equations	62
Larger convergence regions for an efficient two-step iterative method	59
Efficient implementation of characteristic-based schemes on unstructured triangular grids	53
$$ H^1$$-Galerkin mixed finite element method for the vibration equation of beam with structural damping	51
On some geometrical eigenvalue inverse problems involving the p-Laplacian operator	50
Competitive multiple allocation hub location problem considering primary and backup routes	50
Hilbert solution of fuzzy fractional boundary value problems	46
On a wavelet-based numerical method for linear and nonlinear fractional Volterra integro-differential equations with weakly singular kernels	45
A reliable and fast mesh-free solver for the telegraph equation	43
A variant of two-step modulus-based matrix splitting iteration method for Retinex problem	42
Construction of transition surfaces with minimal generalized thin-plate spline-surface energies	40
Cubic spline quadrature rule to calculate supersingular integral on interval	40
A new approximate descent derivative-free algorithm for large-scale nonlinear symmetric equations	38
Uniform spaces based on a way below relation	38
The convergence properties of the Green’s function method for third order functional differential equations	38
Parameter estimation with the Markov Chain Monte Carlo method aided by evolutionary neural networks in a water hammer model	36
Dynamical technique for split common fixed point problem in Banach spaces	36
Inertial iterative method for solving equilibrium problems and fixed point problems	35
Modified intermixed iteration for solving the split general system of variational inequality problems and applications	33
Convergence analysis for solving the split equality equilibrium problem in Hilbert spaces	32
Valuation of forward contract price in energy markets described by a fuzzy-stochastic model and mathematical algorithms: a case study of the PJM Western Hub Real-Time Peak market	31

An integrated TOPSIS–ORESTE-based decision-making framework for new energy investment assessment with cloud model	30
The construction of $$\Theta $$–$$\Xi $$ functions on complete lattices	28
A common fixed point for multi-valued mappings in complex-valued b-metric spaces and applications	28