OOIR: Observatory of International Research

Papers

(The TQCC of Numerische Mathematik is 6. 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 2022-06-01 to 2026-06-01.)

Article	Citations
The unique continuation problem for the wave equation discretized with a high-order space-time nonconforming method	44
Haar-type stochastic Galerkin formulations for hyperbolic systems with Lipschitz continuous flux function	37
Finite element methods for the stretching and bending of thin structures with folding	36
Error estimates for total-variation regularized minimization problems with singular dual solutions	30
Early stopping for conjugate gradients in statistical inverse problems	23
A moment approach for entropy solutions of parameter-dependent hyperbolic conservation laws	23
Adaptive guaranteed lower eigenvalue bounds with optimal convergence rates	21
Estimation of spectral gaps for sparse symmetric matrices	19
Convergence of discontinuous galerkin methods for quasiconvex and relaxed variational problems	17
Interior estimates for the virtual element method	16
Parameter identification in PDEs by the solution of monotone inclusion problems	15
Least-squares finite elements for distributed optimal control problems	14
A Godunov type scheme and error estimates for scalar conservation laws with Panov-type discontinuous flux	13
A structure-preserving parametric finite element method for geometric flows with anisotropic surface energy	13
Asymptotic properties of Monte Carlo methods in elliptic PDE-constrained optimization under uncertainty	12
Neural networks for singular perturbations	12
Concentration in Lotka–Volterra parabolic equations: an asymptotic-preserving scheme	12
Grid-free weighted particle method applied to the Vlasov–Poisson equation	11
Budget-limited distribution learning in multifidelity problems	10
Decentralized projected Riemannian gradient method for smooth optimization on compact submanifolds embedded in the Euclidean space	10
Efficient approximation of high-frequency Helmholtz solutions by Gaussian coherent states	10
Proximal linearization methods for Schatten p-quasi-norm minimization	10
On outer bi-Lipschitz extensions of linear Johnson-Lindenstrauss embeddings of subsets of $$\mathbb {R}^N$$	10
A Hausdorff-measure boundary element method for acoustic scattering by fractal screens	10
A convergence framework for optimal transport on the sphere	10

Finite element approximation of time-dependent mean field games with nondifferentiable Hamiltonians	10
An iterative method for the solution of Laplace-like equations in high and very high space dimensions	10
Finite element schemes with tangential motion for fourth order geometric curve evolutions in arbitrary codimension	9
Outlier-free isogeometric discretizations for Laplace eigenvalue problems: closed-form eigenvalue and eigenvector expressions	9
Convergence of a finite-volume scheme and dissipative measure-valued–strong stability for a hyperbolic–parabolic cross-diffusion system	9
Convergence rates of particle approximation of forward-backward splitting algorithm for granular medium equations	9
On the iterative regularization of non-linear illposed problems in $$L^{\infty }$$	9
On the numerical stability of linear barycentric rational interpolation	9
A CJ-FEAST GSVDsolver for computing a partial GSVD of a large matrix pair with the generalized singular values in a given interval	9
Cost-optimal adaptive FEM with linearization and algebraic solver for semilinear elliptic PDEs	8
Alternative Basis matrix multiplication is fast and stable†	8
A family of conforming finite element divdiv complexes on cuboid meshes	8
Uncertainty quantification for random domains using periodic random variables	8
Evolving finite element methods with an artificial tangential velocity for mean curvature flow and Willmore flow	8
Hanke–Raus rule for Landweber iteration in Banach spaces	8
Correction: Random reordering in SOR-type methods	8
Stability of the minimum energy path	8
Validated integration of semilinear parabolic PDEs	8
Which constraints of a numerical problem cause ill-conditioning?	7
Fast evaluation of real and complex polynomials	7
Convergence analysis for a fully-discrete finite element approximation of the unsteady $$p(\cdot ,\cdot )$$-Navier–Stokes equations	7
Convergent finite element approximations of surface evolution with relaxed minimal deformation	7
Correction: Mathematical analysis of a finite difference method for inhomogeneous incompressible Navier–Stokes equations	7
Numerical approximation of variational problems with orthotropic growth	7
A unifying framework for tangential interpolation of structured bilinear control systems	7
A proximal-gradient algorithm for crystal surface evolution	7
Lattice enumeration via linear programming	7
Stability and error estimates of a linear numerical scheme approximating nonlinear fluid-structure interactions	7
A structure preserving discretization for the Derrida-Lebowitz-Speer-Spohn equation based on diffusive transport	7
A super-localized generalized finite element method	6
On the numerical approximation of a rescaling algorithm to nonlinear blow-up problems	6
On the number of terms in the COS method for European option pricing	6
Numerical analysis of the SIMP model for the topology optimization problem of minimizing compliance in linear elasticity	6
Wave scattering problems in exterior domains with the method of fundamental solutions	6
A framework for stable spectral methods in d-dimensional unit balls	6
Newton–Krylov-BDDC deluxe solvers for non-symmetric fully implicit time discretizations of the bidomain model	6
The pressure-wired Stokes element: a mesh-robust version of the Scott–Vogelius element	6
Discretizing the Fokker–Planck equation with second-order accuracy: a dissipation driven approach	6