OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Numerical Mathematics 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 2021-06-01 to 2025-06-01.)

Article	Citations
Transformed primal–dual methods for nonlinear saddle point systems	107
Frontmatter	99
A posteriori error estimates for hierarchical mixed-dimensional elliptic equations	62
Frontmatter	15
Effective highly accurate time integrators for linear Klein–Gordon equations across the scales	15
Optimal evaluation of symmetry-adapted n-correlations via recursive contraction of sparse symmetric tensors	13
Error analysis of virtual element method for the Poisson–Boltzmann equation	12
A posteriori error estimate for a WG method of H(curl)-elliptic problems	11
Adaptive space–time finite element methods for parabolic optimal control problems	11
Analysis and computation of a weak Galerkin scheme for solving the 2D/3D stationary Stokes interface problems with high-order elements	10
Error analysis for a Crouzeix–Raviart approximation of the p-Dirichlet problem	8
Acceleration of nonlinear solvers for natural convection problems	8
Frontmatter	7
Relative error analysis of matrix exponential approximations for numerical integration	7
Mixed-hybrid and mixed-discontinuous Galerkin methods for linear dynamical elastic–viscoelastic composite structures	6
A posteriori error analysis of Banach spaces-based fully-mixed finite element methods for Boussinesq-type models	6
On rational Krylov and reduced basis methods for fractional diffusion	5
An all Mach number finite volume method for isentropic two-phase flow	5
Error analysis for a vorticity/Bernoulli pressure formulation for the Oseen equations	4
Stability and convergence of relaxed scalar auxiliary variable schemes for Cahn–Hilliard systems with bounded mass source	4
Diagonally implicit Runge–Kutta schemes: Discrete energy-balance laws and compactness properties	4
Numerical analysis for a Cahn–Hilliard system modelling tumour growth with chemotaxis and active transport	3
Obtaining higher-order Galerkin accuracy when the boundary is polygonally approximated	3
Loosely coupled, non-iterative time-splitting scheme based on Robin–Robin coupling: Unified analysis for parabolic/parabolic and parabolic/hyperbolic problems	3