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 2022-01-01 to 2026-01-01.)

Article	Citations
Shortest path interdiction problem with convex piecewise-linear costs	101
Analysis of a full-discrete two-grid discontinuous Galerkin method for nonlinear parabolic equations	99
Larger convergence regions for an efficient two-step iterative method	86
A reliable and fast mesh-free solver for the telegraph equation	65
Cubic spline quadrature rule to calculate supersingular integral on interval	64
A new approximate descent derivative-free algorithm for large-scale nonlinear symmetric equations	57
Uniform spaces based on a way below relation	55
Dynamical technique for split common fixed point problem in Banach spaces	50
A mathematical model to the melanoma dynamics involving CAR T-cells	48
Brouwer type conjecture for the eigenvalues of distance Laplacian matrix of a graph	47
Soft $$\omega \beta $$-open sets and their generated soft topology	45
Paired versus double domination in forbidden graph classes	44
A common fixed point for multi-valued mappings in complex-valued b-metric spaces and applications	42
Yager’s type weighted power means of q-rung orthopair fuzzy information and their applications to multi-criteria decision making	41
An efficient semi-analytical technique to solve multi-dimensional Burgers’ equation	41
The construction of $$\Theta $$–$$\Xi $$ functions on complete lattices	40
Mathematical modelling of HIV-1 transcription inhibition: a comparative study between optimal control and impulsive approach	40
A variant of two-step modulus-based matrix splitting iteration method for Retinex problem	40
A series of interval-valued Fermatean fuzzy Hamacher operators and their application	40
Efficiency criteria and dual models for multi-objective semi-infinite constrained minimization problems with vanishing restrictions	36
Two novel construction methods of semi-overlap (grouping) functions on complete lattices	36
Hilbert solution of fuzzy fractional boundary value problems	35
Three regularization methods for identifying the initial value of time fractional advection–dispersion equation	32
Binary Voronoi linear trees for the approximate solution of functional optimization problems	31
Structure of $${\mathbb {F}}_q{\mathcal {R}}$$-linear $$(\varTheta ,\varDelta _\varTheta )$$-cyclic codes	30

Construction of new data-driven uncertainty sets imbedded with fuzzy prejudgment: Validated by robust optimization to newsboy problems	30
Construction of transition surfaces with minimal generalized thin-plate spline-surface energies	29
A relaxed two-step modulus-based matrix synchronous multisplitting iteration method for linear complementarity problems	29
On some geometrical eigenvalue inverse problems involving the p-Laplacian operator	28
Convergence analysis for solving the split equality equilibrium problem in Hilbert spaces	28
Parameter estimation with the Markov Chain Monte Carlo method aided by evolutionary neural networks in a water hammer model	28