OOIR: Observatory of International Research

Papers

(The H4-Index of SIAM Journal on Scientific Computing is 22. 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 2021-12-01 to 2025-12-01.)

Article	Citations
A Massively Parallel Eulerian-Lagrangian Method for Advection-Dominated Transport in Viscous Fluids	141
Solving High-Dimensional Kolmogorov Backward Equations with Functional Hierarchical Tensor Operators	89
Stencil Composition for Finite Difference Approximations of Partial Differential Equations	84
Randomized Sketched TT-GMRES for Linear Systems with Tensor Structure	52
Robust Monolithic Solvers for the Stokes--Darcy Problem with the Darcy Equation in Primal Form	40
The ADMM-PINNs Algorithmic Framework for Nonsmooth PDE-Constrained Optimization: A Deep Learning Approach	37
Optimization of Hopf Bifurcation Points	35
Hierarchical Low-Rank Arithmetic with Floating Point Compression	34
A New Rational Approximation Algorithm via the Empirical Interpolation Method	33
Structured and Balanced Multicomponent and Multilayer Neural Networks	28
Polynomial Chaos Expansions for Stiff Random ODEs	28
Geometrically Higher Order Unfitted Space-Time Methods for PDEs on Moving Domains	28
Fast and Scalable FFT-Based GPU-Accelerated Algorithms for Block-Triangular Toeplitz Matrices with Application to Linear Inverse Problems Governed by Autonomous Dynamical Systems	27
Globally Convergent Multilevel Training of Deep Residual Networks	26
Reformulated Weak Formulation and Efficient Fully Discrete Finite Element Method for a Two-Phase Ferrohydrodynamics Shliomis Model	25
A Semi-Implicit Fully Exactly Well-Balanced Relaxation Scheme for the Shallow Water System	25
An Energy Stable $C^0$ Finite Element Scheme for A Phase-Field Model of Vesicle Motion and Deformation	23
Simultaneous Computational and Data Load Balancing in Distributed-Memory Setting	23
Performance of the Low-Rank TT-SVD for Large Dense Tensors on Modern MultiCore CPUs	23
A New Approach for Designing Well-Balanced Schemes for the Shallow Water Equations: A Combination of Conservative and Primitive Formulations	23
Optimized Schwarz Methods for Biharmonic Equations	22
Deep Adaptive Basis Galerkin Method for High-Dimensional Evolution Equations With Oscillatory Solutions	22