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 2020-11-01 to 2024-11-01.)

Article	Citations
A two-grid temporal second-order scheme for the two-dimensional nonlinear Volterra integro-differential equation with weakly singular kernel	19
Reproducing kernel-based piecewise methods for efficiently solving oscillatory systems of second-order initial value problems	13
Nonconforming virtual element method for 2mth order partial differential equations in $${\mathbb {R}}^n$$ with $$m>n$$	12
Approximation of PDE eigenvalue problems involving parameter dependent matrices	11
A weighted and balanced FEM for singularly perturbed reaction-diffusion problems	11
On maximum residual block and two-step Gauss–Seidel algorithms for linear least-squares problems	11
Accurate computations with Wronskian matrices	11
A new non-augmented and momentum-conserving fully-mixed finite element method for a coupled flow-transport problem	10
Block sampling Kaczmarz–Motzkin methods for consistent linear systems	9
Superconvergence of a modified weak Galerkin method for singularly perturbed two-point elliptic boundary-value problems	9
Approximation by shape preserving fractal functions with variable scalings	8
Structure-preserving Gauss methods for the nonlinear Schrödinger equation	8
On a high-order Gaussian radial basis function generated Hermite finite difference method and its application	8
Improved error estimates for Hybrid High-Order discretizations of Leray–Lions problems	8
Analysis of generalised alternating local discontinuous Galerkin method on layer-adapted mesh for singularly perturbed problems	8
Lowest order virtual element approximations for transient Stokes problem on polygonal meshes	7
Analysis of the spectral symbol associated to discretization schemes of linear self-adjoint differential operators	7
The virtual element method for a minimal surface problem	6
$$H^1$$-conforming finite element cochain complexes and commuting quasi-interpolation operators on Cartesian meshes	6
A priori error analysis for a mixed VEM discretization of the spectral problem for the Laplacian operator	6
Velocity-vorticity-pressure formulation for the Oseen problem with variable viscosity	6
Pressure-robust error estimate of optimal order for the Stokes equations: domains with re-entrant edges and anisotropic mesh grading	6
Fast multidimensional completion and principal component analysis methods via the cosine product	6
A Banach spaces-based mixed-primal finite element method for the coupling of Brinkman flow and nonlinear transport	6
ADI Finite Element Galerkin Methods for Two-dimensional Tempered Fractional Integro-differential Equations	6

Error analysis of the compliance model for the Signorini problem	6
Towards nonuniform distributions of unisolvent weights for high-order Whitney edge elements	6
Linearized symmetric multi-block ADMM with indefinite proximal regularization and optimal proximal parameter	5
Unified compact numerical quadrature formulas for Hadamard finite parts of singular integrals of periodic functions	5
Coefficient inverse problem for variable order time-fractional diffusion equations from distributed data	5
A lowest-order virtual element method for the Helmholtz transmission eigenvalue problem	5
Inertial generalized proximal Peaceman–Rachford splitting method for separable convex programming	5
Numerical evaluation of Mittag-Leffler functions	5
A lower dimensional linear equation approach to the M-tensor complementarity problem	5
Anisotropic Raviart–Thomas interpolation error estimates using a new geometric parameter	5
Approximating inverse FEM matrices on non-uniform meshes with $${\mathcal{H}}$$-matrices	4
Second-order well-balanced Lagrange-projection schemes for blood flow equations	4
Two robust virtual element methods for the Brinkman equations	4
Numerical approximation and simulation of the stochastic wave equation on the sphere	4
All-at-once multigrid approaches for one-dimensional space-fractional diffusion equations	4
Positivity preserving truncated scheme for the stochastic Lotka–Volterra model with small moment convergence	4
Frequency-explicit approximability estimates for time-harmonic Maxwell’s equations	4
Arbitrary-order intrinsic virtual element method for elliptic equations on surfaces	4
C0 finite element approximations of linear elliptic equations in non-divergence form and Hamilton–Jacobi–Bellman equations with Cordes coefficients	4
Lopsided scaled HSS preconditioner for steady-state space-fractional diffusion equations	4
Componentwise perturbation analysis for the generalized Schur decomposition	4
On the convergence rate of the Kačanov scheme for shear-thinning fluids	4
A mixed finite element method with reduced symmetry for the standard model in linear viscoelasticity	4
A class of two stage multistep methods in solutions of time dependent parabolic PDEs	4
On the order of convergence of Broyden’s method	4
Maximum time step for the BDF3 scheme applied to gradient flows	3
Continuous trigonometric collocation polynomial approximations with geometric and superconvergence analysis for efficiently solving semi-linear highly oscillatory hyperbolic systems	3
PVTSI$$^{{{(m)}}}$$: A novel approach to computation of Hadamard finite parts of nonperiodic singular integrals	3
Efficient and accurate computation for the $$\varphi$$-functions arising from exponential integrators	3
A Hermite collocation method for approximating a class of highly oscillatory integral equations using new Gaussian radial basis functions	3
On the global convergence of the block Jacobi method for the positive definite generalized eigenvalue problem	3
A Banach spaces-based mixed finite element method for the stationary convective Brinkman–Forchheimer problem	3
High-order interpolatory Serendipity Virtual Element Method for semilinear parabolic problems	3
Rational interpolation operator with finite Lebesgue constant	3
Discrete projection methods for Hammerstein integral equations on the half-line	3
Improved CRI iteration methods for a class of complex symmetric linear systems	3
Cohomology of the discrete de Rham complex on domains of general topology	3
Greedy randomized sampling nonlinear Kaczmarz methods	3
Mesh quality agglomeration algorithm for the virtual element method applied to discrete fracture networks	3
Shifted extended global Lanczos processes for trace estimation with application to network analysis	3