OOIR: Observatory of International Research

Papers

(The TQCC of Calcolo is 3. 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 2022-08-01 to 2026-08-01.)

Article	Citations
Finite volume scheme and renormalized solutions for nonlinear elliptic Neumann problem with $$L^1$$ data	34
Adaptive finite element approximation of bilinear optimal control problem with fractional Laplacian	21
A posteriori error estimates and adaptivity for the continuous Galerkin time-stepping method for nonlinear initial value problems	17
Correction to: A Gauss–Newton method for mixed least squares-total least squares problems	16
ConvStabNet: a CNN-based approach for the prediction of local stabilization parameter for SUPG scheme	15
Anderson acceleration of the tensor relaxation Jacobi method for solving Sylvester tensor equations	13
Numerical solution of the space-time fractional diffusion equation based on fractional reproducing kernel collocation method	13
Perturbation theory and error analysis for the Cauchy formula	12
Numerical methods for the forward and backward problems of a time-space fractional diffusion equation	12
The error of Chebyshev approximations on shrinking domains	11
High-order multistep Mittag–Leffler integrator for solving time-fractional diffusion-wave equation	10
Robust numerical schemes for time delayed singularly perturbed parabolic problems with discontinuous convection and source terms	10
On deflated CGW methods for solving nonsymmetric positive definite linear systems	10
A computational method for singularly perturbed reaction–diffusion type system of integro-differential equations with discontinuous source term	9
Implementation improvements and extensions of an ODE-based algorithm for structured low-rank approximation	9
Mean-square convergence and stability of compensated stochastic theta methods for jump-diffusion SDEs with super-linearly growing coefficients	9
Energy-norm and balanced-norm supercloseness error analysis of a finite volume method on Shishkin meshes for singularly perturbed reaction–diffusion problems	9
Existence of smooth solutions to the 3D Navier–Stokes equations based on numerical solutions by the Crank–Nicolson finite element method	8
Robust Arrow–Hurwicz method for high–Rayleigh number Boussinesq flow	8
Delay-dependent stability of predictor–corrector methods of Runge–Kutta type for stochastic delay differential equations	8
Moore–Penrose inverse-based methods for computing all D-eigenpairs of a diffusion kurtosis tensor	8
Anisotropic Raviart–Thomas interpolation error estimates using a new geometric parameter	8
Analysis of a local discontinuous Galerkin method for the Cahn–Hilliard equation using convex-concave decomposition	7
Fast barycentric rational interpolations for complex functions with some singularities	7
Embedded (4, 5) pairs of explicit 7-stage Runge–Kutta methods with FSAL property	7

On why using $${{\mathbb {D}}}{{\mathbb {L}}}(P)$$ for the symmetric polynomial eigenvalue problem might need to be reconsidered	7
A decoupled, conservative virtual element method for inductionless magnetohydrodynamic equations	7
Spectral methods in space and time for parabolic problems on semi-infinite domains	6
A unified framework for high-order compact finite differences using infinitely- and piecewise-smooth RBFs with polynomials	6
Operator splitting FEM for 2D parabolic convection diffusion shift problems	5
Stability and error estimation based on a difference-spectral approximation for the Cahn–Hilliard equation in complex domains	5
On the convergence of numerical integration as a finite matrix approximation to multiplication operator	5
$$C^4$$ interpolation and smoothing exponential splines based on a sixth order differential operator with two parameters	5
Maximum time step for high order BDF methods applied to gradient flows	5
Convergence of discrete exterior calculus for the Hodge–Dirac operator	5
Local discontinuous Galerkin method for the time-fractional Oseen equations	5
Improved modulus-based matrix splitting iteration method for horizontal implicit complementarity problems	5
An unconditional boundary and dynamics preserving scheme for the stochastic epidemic model	5
Ultra-weak discontinuous Galerkin method for time-fractional Allen-Cahn equation	5
On the tensor spectral $${\textbf{p}}$$-norm and its higher order power method	4
Stability analysis of linear fractional neutral delay differential equations	4
Banach spaces-based mixed finite element methods for a steady sedimentation-consolidation system	4
Second-order energy-stable scheme and superconvergence for the finite difference method on non-uniform grids for the viscous Cahn–Hilliard equation	4
Reproducing kernel-based piecewise methods for efficiently solving oscillatory systems of second-order initial value problems	4
The wavelet Galerkin method for fractional delay differential equations	4
Stokes flow with Tresca boundary condition: a posteriori error analysis	3
Error estimates of invariant-preserving difference schemes for the rotation-two-component Camassa–Holm system with small energy	3
A priori and a posteriori error analysis for a VEM discretization of the convection–diffusion eigenvalue problem	3
A two-grid temporal second-order scheme for the two-dimensional nonlinear Volterra integro-differential equation with weakly singular kernel	3
A universal approach to blossoming with applications to Bernstein bases and Bézier curves for arbitrary function spaces	3
Convergence of a Jacobi-type method for the approximate orthogonal tensor diagonalization	3
A randomized block Douglas–Rachford method for solving linear matrix equation	3
Exponential convergence of some recent numerical quadrature methods for Hadamard finite parts of singular integrals of periodic analytic functions	3
On the acceleration of optimal regularization algorithms for linear ill-posed inverse problems	3
Pressure-improved Scott–Vogelius type elements	3
Locking-free Argyris–Lagrange finite elements for the Reissner–Mindlin plate	3
Positivity preserving truncated scheme for the stochastic Lotka–Volterra model with small moment convergence	3
A virtual element method for the elasticity problem allowing small edges	3
Structured backward error and stopping criterion for the iterative solution of double saddle point system	3
FEM on nonuniform meshes for nonlocal Laplacian: Semi-analytic implementation in one dimension	3
Fast algebraic multigrid for block-structured dense systems arising from nonlocal diffusion problems	3
Iterative optimal solutions of linear matrix equations for hyperspectral and multispectral image fusing	3
Hybrid hyperinterpolation over general regions	3
Discrete duality finite volume scheme for a generalized Joule heating problem	3
Supercloseness of the NIPG method for a singularly perturbed convection diffusion problem on Shishkin mesh	3