OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Computational Physics is 50. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Editorial Board	434
Tikhonov regularization as a nonparametric method for uncertainty quantification in aggregate data problems	340
NySALT: Nyström-type inference-based schemes adaptive to large time-stepping	318
The Navier-Stokes system with temperature and salinity for free surface flows. Numerical scheme and validation	286
A numerical extension of the spatially-filtered Euler equations for contact discontinuities	160
High-order stochastic integration schemes for the Rosenbluth-Trubnikov collision operator in particle simulations	145
Low-rank Monte Carlo for Smoluchowski-class equations	138
Editorial Board	136
Editorial Board	129
Full-waveform inversion using level set and cut elements for sharp-interface problems	107
The anatomy of Boris type solvers and the Lie operator formalism for deriving large time-step magnetic field integrators	106
Multiscale data-driven modeling for nonlinear dynamical system with external inputs in porous media	96
Compressing the memory variables in constant-Q viscoelastic wave propagation via an improved sum-of-exponentials approximation	94
On Physics-Informed Neural Networks training for coupled hydro-poromechanical problems	94
High-order oscillation-eliminating Hermite WENO method for hyperbolic conservation laws	93
A stable FDTD subgridding scheme with SBP-SAT for transient TM analysis	92
A scalable, robust parallel algorithm on handling of sliding non-conformal interfaces with an efficient supermesh method	91
Full-waveform reconstruction of micro-seismic events via topological derivative approach	90
The decomposed HOLO scheme: Enabling large time steps for the gray radiative transfer equation across three distinct limits	89
A bound-preserving Runge–Kutta discontinuous Galerkin method with compact stencils for hyperbolic conservation laws	85
Efficient boundary integral method to evaluate the acoustic scattering from coupled fluid-fluid problems excited by multiple sources	85
Corrigendum to “A unified Quasi-Spectral Viscosity (QSV) approach to shock capturing and large-eddy simulation” [J. Comput. Phys. 455 (2022) 111139]	84
Corrigendum to “A modified Sn method for calculating the uncollided flux from a point source without ray effects” [Journal of Computational Physics, 488 (2023), 1-1 / 112217]	80
An energy stable incompressible multi-phase flow formulation	77
A stable physics-guided neural networks approach for electromagnetic problems	74

An Immersed Boundary Method for pressure-based compressible solvers with applications to free-convection flows, acoustic wave propagation and thermal plasma	73
A data-driven statistical-stochastic surrogate modeling strategy for complex nonlinear non-stationary dynamics	71
Positivity-preserving and entropy-bounded discontinuous Galerkin method for the chemically reacting, compressible Navier-Stokes equations	71
A multi-objective Bayesian optimization environment for systematic design of numerical schemes for compressible flow	65
A collision-based hybrid method for the BGK equation	65
Positivity-preserving and entropy-bounded discontinuous Galerkin method for the chemically reacting, compressible Euler equations. Part I: The one-dimensional case	64
A particle-in-Fourier method with semi-discrete energy conservation for non-periodic boundary conditions	63
High order treatment of moving curved boundaries: Arbitrary-Lagrangian-Eulerian methods with a shifted boundary polynomial correction	58
Weak boundary conditions for Lagrangian shock hydrodynamics: A high-order finite element implementation on curved boundaries	58
Differentiable neural network representation of multi-well, locally-convex potentials	58
High resolution optimized high-order schemes for discretization of non-linear straight and mixed second derivative terms	58
A FEM towards 3D multi-component elastic interface problems and phononic crystals with nested and intersected scatterer geometries	57
ADER scheme for incompressible Navier-Stokes equations on overset grids with a compact transmission condition	57
Numerical optimization of Neumann eigenvalues of domains in the sphere	57
Neural operator-based super-fidelity: A warm-start approach for accelerating steady-state simulations	56
Hamiltonian Particle-in-Cell methods for Vlasov–Poisson equations	54
A hybrid two-level MCMC framework to accelerate posterior mean estimation with deep learning surrogates for bayesian inverse problems	52
Grid-point requirements for direct kinetic simulation of weakly collisional plasma plume expansion	52
Navier-Stokes characteristic boundary conditions for high-enthalpy compressible flows in thermochemical non-equilibrium	52
Sub-filter-scale (SFS) compressible turbulence modeling and shock capturing via the Block-Spectral-Stress (BSS) closure	52
Uniformly high order discontinuous Galerkin gas kinetic scheme for compressible flows	52
Exponential DG methods for Vlasov equations	51
Asymptotically preserving particle methods for strongly magnetized plasmas in a torus	51
New options for explicit all Mach number schemes by suitable choice of time integration methods	51
Energy and entropy conserving compatible finite elements with upwinding for the thermal shallow water equations	50
A Shifted Boundary Method for the compressible Euler equations	50
BEM-based fast frequency sweep for acoustic scattering by periodic slab	50