OOIR: Observatory of International Research

Papers

(The TQCC of Electronic Transactions on Numerical Analysis is 2. 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 2020-03-01 to 2024-03-01.)

Article	Citations
A machine learning framework for LES closure terms	7
Operator inference and physics-informed learning of low-dimensional models for incompressible flows	7
Volterra integral equations with highly oscillatory kernels: a new numerical method with applications	5
Analysis of the CCFD method for MC-based image denoising problems	5
Graph Laplacian for image deblurring	5
Symbol-based preconditioning for Riesz distributed-order space-fractional diffusion equations	4
A stable matrix version of the fast multipole method: stabilization strategies and examples	4
Estimating the time-dependent contact rate of SIR and SEIR models in mathematical epidemiology using physics-informed neural networks	4
Surrogate convolutional neural network models for steady computational fluid dynamics simulations	4
Modified Filon-Clenshaw-Curtis rules for oscillatory integrals with a nonlinear oscillator	4
A mixed collocation scheme for solving second kind Fredholm integral equations in [-1,1]	4
Error estimates for variational regularization of inverse problems with general noise models for data and operator	3
Analysis of parallel Schwarz algorithms for time-harmonic problems using block Toeplitz matrices	3
The LSQR method for solving tensor least-squares problems	3
A multigrid method for elasto-hydrodynamic contact simulations of radial slider bearing	3
Asynchronous domain decomposition methods for nonlinear PDEs	3
Pseudo-linear convergence of an additive Schwarz method for dual total variation minimization	3
Structure preservation for the Deep Neural Network Multigrid Solver	3
Additive Schwarz preconditioners for a localized orthogonal decomposition method	3
A modified alternating positive semidefinite splitting preconditioner for block three-by-three saddle point problems	3
Mathematical analysis of some iterative methods for the reconstruction of memory kernels	3
Decomposition and composition of deep convolutional neural networks and training acceleration via sub-network transfer learning	3
Multigrid reduction in time with Richardson extrapolation	2
Coarsening in algebraic multigrid using Gaussian processes	2
An enhancement of the convergence of the IDR method	2

A linear barycentric rational interpolant on starlike domains	2
A numerical comparison of some heuristic stopping rules for nonlinear Landweber iteration	2
A block Toeplitz preconditioner for all-at-once systems from linear wave equations	2
Conformal moduli of symmetric circular quadrilaterals with cusps	2
On the regularization effect of stochastic gradient descent applied to least-squares	2
Porting an aggregation-based algebraic multigrid method to GPUs	2
Multivariate fractal interpolation functions: some approximation aspects and an associated fractal interpolation operator	2
Optimal $W^{1,\infty}$-estimates for an isoparametric finite element discretization of elliptic boundary value problems	2
On multidimensional sinc-Gauss sampling formulas for analytic functions	2
Hierarchical model reduction driven by a proper orthogonal decomposition for parametrized advection-diffusion-reaction problems	2
A comparison of reduced-order modeling approaches using artificial neural networks for PDEs with bifurcating solutions	2
Conditioning of linear systems arising from penalty methods	2