OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Numerical Mathematics 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 2021-03-01 to 2025-03-01.)

Article	Citations
A posteriori error estimates for hierarchical mixed-dimensional elliptic equations	100
A C ⁰-conforming DG finite element method for biharmonic equations on triangle/tetrahedron	77
A posteriori error analysis of an enriched Galerkin method of order one for the Stokes problem	29
Frontmatter	11
Transformed primal–dual methods for nonlinear saddle point systems	11
POD-Galerkin model order reduction for parametrized nonlinear time-dependent optimal flow control: an application to shallow water equations	10
Fourier analysis of a time-simultaneous two-grid algorithm using a damped Jacobi waveform relaxation smoother for the one-dimensional heat equation	10
On rational Krylov and reduced basis methods for fractional diffusion	9
Obituary for Professor Yuri Kuznetsov	8
Effective highly accurate time integrators for linear Klein–Gordon equations across the scales	8
Efficient numerical solution of the Fokker–Planck equation using physics-conforming finite element methods	7
Frontmatter	6
Two mixed finite element formulations for the weak imposition of the Neumann boundary conditions for the Darcy flow	6
Error analysis for a vorticity/Bernoulli pressure formulation for the Oseen equations	6
Diagonally implicit Runge–Kutta schemes: Discrete energy-balance laws and compactness properties	5
Analytic integration of the Newton potential over cuboids and an application to fast multipole methods	5
High order immersed hybridized difference methods for elliptic interface problems	5
Adaptive POD-DEIM correction for Turing pattern approximation in reaction–diffusion PDE systems	3
A subspace framework for L _∞ model reduction	3
Adaptive space–time finite element methods for parabolic optimal control problems	2
Numerical analysis for a Cahn–Hilliard system modelling tumour growth with chemotaxis and active transport	2
Optimal evaluation of symmetry-adapted n-correlations via recursive contraction of sparse symmetric tensors	2
Frontmatter	2
Long time behavior of the field–road diffusion model: an entropy method and a finite volume scheme	2
Stability and convergence of relaxed scalar auxiliary variable schemes for Cahn–Hilliard systems with bounded mass source	2

Frontmatter	2
A time-explicit weak Galerkin scheme for parabolic equations on polytopal partitions	2
Obtaining higher-order Galerkin accuracy when the boundary is polygonally approximated	2
A Robin–Robin strongly coupled partitioned method for fluid–poroelastic structure interaction	2
Error analysis of virtual element method for the Poisson–Boltzmann equation	2
Error analysis of higher order Trace Finite Element Methods for the surface Stokes equation	2
Contents	2