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

Article	Citations
Correction to: A Gauss–Newton method for mixed least squares-total least squares problems	27
Finite volume scheme and renormalized solutions for nonlinear elliptic Neumann problem with $$L^1$$ data	15
Adaptive finite element approximation of bilinear optimal control problem with fractional Laplacian	13
Robust numerical schemes for time delayed singularly perturbed parabolic problems with discontinuous convection and source terms	11
Velocity-vorticity-pressure formulation for the Oseen problem with variable viscosity	11
Numerical solution of the space-time fractional diffusion equation based on fractional reproducing kernel collocation method	11
Numerical methods for the forward and backward problems of a time-space fractional diffusion equation	11
A posteriori error estimates and adaptivity for the continuous Galerkin time-stepping method for nonlinear initial value problems	10
Implementation improvements and extensions of an ODE-based algorithm for structured low-rank approximation	9
A mass and energy conservative fourth-order compact difference scheme for the Klein-Gordon-Dirac equations$$^{\star }$$	9
Energy-norm and balanced-norm supercloseness error analysis of a finite volume method on Shishkin meshes for singularly perturbed reaction–diffusion problems	9
ConvStabNet: a CNN-based approach for the prediction of local stabilization parameter for SUPG scheme	9
A computational method for singularly perturbed reaction–diffusion type system of integro-differential equations with discontinuous source term	8
On deflated CGW methods for solving nonsymmetric positive definite linear systems	8
High-order multistep Mittag–Leffler integrator for solving time-fractional diffusion-wave equation	7
Mean-square convergence and stability of compensated stochastic theta methods for jump-diffusion SDEs with super-linearly growing coefficients	7
Anisotropic Raviart–Thomas interpolation error estimates using a new geometric parameter	7
Composite symmetric second derivative general linear methods for Hamiltonian systems	6
A decoupled, conservative virtual element method for inductionless magnetohydrodynamic equations	6
Existence of smooth solutions to the 3D Navier–Stokes equations based on numerical solutions by the Crank–Nicolson finite element method	6
Delay-dependent stability of predictor–corrector methods of Runge–Kutta type for stochastic delay differential equations	6
Moore–Penrose inverse-based methods for computing all D-eigenpairs of a diffusion kurtosis tensor	6
Embedded (4, 5) pairs of explicit 7-stage Runge–Kutta methods with FSAL property	5
On the convergence of numerical integration as a finite matrix approximation to multiplication operator	5
On a high-order Gaussian radial basis function generated Hermite finite difference method and its application	5

Fast barycentric rational interpolations for complex functions with some singularities	5
Spectral methods in space and time for parabolic problems on semi-infinite domains	5
Improved modulus-based matrix splitting iteration method for horizontal implicit complementarity problems	5
On why using $${{\mathbb {D}}}{{\mathbb {L}}}(P)$$ for the symmetric polynomial eigenvalue problem might need to be reconsidered	5
Analysis of generalised alternating local discontinuous Galerkin method on layer-adapted mesh for singularly perturbed problems	5
An unconditional boundary and dynamics preserving scheme for the stochastic epidemic model	5
On the tensor spectral $${\textbf{p}}$$-norm and its higher order power method	4
Operator splitting FEM for 2D parabolic convection diffusion shift problems	4
Maximum time step for high order BDF methods applied to gradient flows	4
Stability analysis of linear fractional neutral delay differential equations	4
A randomized block Douglas–Rachford method for solving linear matrix equation	4
Stage-based interpolation Runge–Kutta methods for nonlinear Volterra functional differential equations	4
Two robust virtual element methods for the Brinkman equations	4
Reproducing kernel-based piecewise methods for efficiently solving oscillatory systems of second-order initial value problems	4
Second-order energy-stable scheme and superconvergence for the finite difference method on non-uniform grids for the viscous Cahn–Hilliard equation	4
Stability and error estimation based on a difference-spectral approximation for the Cahn–Hilliard equation in complex domains	4
$$C^4$$ interpolation and smoothing exponential splines based on a sixth order differential operator with two parameters	4
Exponential convergence of some recent numerical quadrature methods for Hadamard finite parts of singular integrals of periodic analytic functions	3
Stokes flow with Tresca boundary condition: a posteriori error analysis	3
On the order of convergence of Broyden’s method	3
Lowest order virtual element approximations for transient Stokes problem on polygonal meshes	3
Error estimates of invariant-preserving difference schemes for the rotation-two-component Camassa–Holm system with small energy	3
Convergence of a Jacobi-type method for the approximate orthogonal tensor diagonalization	3
A virtual element method for the elasticity problem allowing small edges	3
A lowest-degree quasi-conforming finite element de Rham complex on general quadrilateral grids by piecewise polynomials	3
Positivity preserving truncated scheme for the stochastic Lotka–Volterra model with small moment convergence	3
FEM on nonuniform meshes for nonlocal Laplacian: Semi-analytic implementation in one dimension	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
Efficient and accurate computation for the $$\varphi$$-functions arising from exponential integrators	3
Fast algebraic multigrid for block-structured dense systems arising from nonlocal diffusion problems	3