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 2021-08-01 to 2025-08-01.)

Article	Citations
Shortest path interdiction problem with convex piecewise-linear costs	98
Shifted eigenvalue decomposition method for computing C-eigenvalues of a piezoelectric-type tensor	90
A relaxed two-step modulus-based matrix synchronous multisplitting iteration method for linear complementarity problems	80
Analysis of a full-discrete two-grid discontinuous Galerkin method for nonlinear parabolic equations	79
Larger convergence regions for an efficient two-step iterative method	65
Efficient implementation of characteristic-based schemes on unstructured triangular grids	62
$$ H^1$$-Galerkin mixed finite element method for the vibration equation of beam with structural damping	58
On some geometrical eigenvalue inverse problems involving the p-Laplacian operator	52
On a wavelet-based numerical method for linear and nonlinear fractional Volterra integro-differential equations with weakly singular kernels	51
Competitive multiple allocation hub location problem considering primary and backup routes	51
A reliable and fast mesh-free solver for the telegraph equation	49
Construction of transition surfaces with minimal generalized thin-plate spline-surface energies	47
Cubic spline quadrature rule to calculate supersingular integral on interval	44
A new approximate descent derivative-free algorithm for large-scale nonlinear symmetric equations	44
Uniform spaces based on a way below relation	43
Parameter estimation with the Markov Chain Monte Carlo method aided by evolutionary neural networks in a water hammer model	41
Modified intermixed iteration for solving the split general system of variational inequality problems and applications	40
Dynamical technique for split common fixed point problem in Banach spaces	40
Convergence analysis for solving the split equality equilibrium problem in Hilbert spaces	39
An integrated TOPSIS–ORESTE-based decision-making framework for new energy investment assessment with cloud model	38
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	38
An efficient semi-analytical technique to solve multi-dimensional Burgers’ equation	36
A common fixed point for multi-valued mappings in complex-valued b-metric spaces and applications	33
The construction of $$\Theta $$–$$\Xi $$ functions on complete lattices	32
Soft $$\omega \beta $$-open sets and their generated soft topology	31

Paired versus double domination in forbidden graph classes	31
A mathematical model to the melanoma dynamics involving CAR T-cells	29
Brouwer type conjecture for the eigenvalues of distance Laplacian matrix of a graph	29
Three regularization methods for identifying the initial value of time fractional advection–dispersion equation	28
Binary Voronoi linear trees for the approximate solution of functional optimization problems	28
Construction of new data-driven uncertainty sets imbedded with fuzzy prejudgment: Validated by robust optimization to newsboy problems	28