A two-mesh adaptive mesh refinement technique for SN neutral-particle transport using a higher-order DGFEM. - Jean C. Ragusa; Yaqi Wang (J. Comput. Appl. Math., 2010)

Standard and goal-oriented adaptive mesh refinement applied to radiation transport on 2D unstructured triangular meshes. - Yaqi Wang; Jean C. Ragusa (J. Comput. Phys., 2011)

A non-negative moment-preserving spatial discretization scheme for the linearized Boltzmann transport equation in 1-D and 2-D Cartesian geometries. - Peter G. Maginot; Jim E. Morel; Jean C. Ragusa (J. Comput. Phys., 2012)

A robust SN-DG-approximation for radiation transport in optically thick and diffusive regimes. - Jean C. Ragusa; Jean-Luc Guermond; Guido Kanschat (J. Comput. Phys., 2012)

Iterative performance of various formulations of the SPNSPN equations. - Yunhuang Zhang; Jean C. Ragusa; Jim E. Morel (J. Comput. Phys., 2013)

S2SA preconditioning for the Sn equations with strictly nonnegative spatial discretization. - Don E. Bruss; Jim E. Morel; Jean C. Ragusa (J. Comput. Phys., 2014)

Discontinuous diffusion synthetic acceleration for Sn transport on 2D arbitrary polygonal meshes. - Bruno Turcksin; Jean C. Ragusa (J. Comput. Phys., 2014)

A Robust Multigrid Preconditioner for SNDG Approximation of Monochromatic, Isotropic Radiation Transport Problems. - Guido Kanschat; Jean C. Ragusa (SIAM J. Sci. Comput., 2014)

Entropy-based artificial viscosity stabilization for non-equilibrium Grey Radiation-Hydrodynamics. - Marc O. Delchini; Jean C. Ragusa; Jim E. Morel (J. Comput. Phys., 2015)

Discontinuous finite element solution of the radiation diffusion equation on arbitrary polygonal meshes and locally adapted quadrilateral grids. - Jean C. Ragusa (J. Comput. Phys., 2015)

High-order solution methods for grey discrete ordinates thermal radiative transfer. - Peter G. Maginot; Jean C. Ragusa; Jim E. Morel (J. Comput. Phys., 2016)

Viscous Regularization for the Non-equilibrium Seven-Equation Two-Phase Flow Model. - Marc O. Delchini; Jean C. Ragusa; Ray A. Berry (J. Sci. Comput., 2016)

Residual Monte Carlo for the One-Dimensional Particle Transport Equation. - J. R. Peterson; Jim E. Morel; Jean C. Ragusa (SIAM J. Sci. Comput., 2016)

Goal-based h-adaptivity of the 1-D diamond difference discrete ordinate method. - R. S. Jeffers; József Kópházi; Matthew D. Eaton; François Févotte; Frank Hülsemann; Jean C. Ragusa (J. Comput. Phys., 2017)

Quadratic serendipity discontinuous finite element discretization for SN transport on arbitrary polygonal grids. - Michael W. Hackemack; Jean C. Ragusa (J. Comput. Phys., 2018)

Flux-corrected transport techniques applied to the radiation transport equation discretized with continuous finite elements. - Joshua Hansel; Jean C. Ragusa (J. Comput. Phys., 2018)

Acceleration of Radiation Transport Solves Using Artificial Neural Networks. - Mauricio E. Tano; Jean C. Ragusa (CoRR, 2019)

Accelerating PDE-constrained Inverse Solutions with Deep Learning and Reduced Order Models. - Sheroze Sheriffdeen; Jean C. Ragusa; Jim E. Morel; Marvin L. Adams; Tan Bui-Thanh (CoRR, 2019)

Uncollided flux techniques for arbitrary finite element meshes. - Milan Hanus; Logan H. Harbour; Jean C. Ragusa; Michael P. Adams; Marvin L. Adams (J. Comput. Phys., 2019)

Accelerating Training in Artificial Neural Networks with Dynamic Mode Decomposition. - Mauricio E. Tano; Gavin D. Portwood; Jean C. Ragusa (CoRR, 2020)

Positive and Asymptotic Preserving Approximation of the Radiation Transport Equation. - Jean-Luc Guermond; Bojan Popov; Jean C. Ragusa (SIAM J. Numer. Anal., 2020)

Sweep-Net: An Artificial Neural Network for radiation transport solves. - Mauricio E. Tano; Jean C. Ragusa (J. Comput. Phys., 2021)

Massively parallel transport sweeps on meshes with cyclic dependencies. - Jan I. C. Vermaak; Jean C. Ragusa; Marvin L. Adams; Jim E. Morel (J. Comput. Phys., 2021)

Minimally-invasive parametric model-order reduction for sweep-based radiation transport. - Patrick Behne; Jan I. C. Vermaak; Jean C. Ragusa (J. Comput. Phys., 2022)

Parametric dynamic mode decomposition for reduced order modeling. - Quincy A. Huhn; Mauricio E. Tano; Jean C. Ragusa; Youngsoo Choi (J. Comput. Phys., 2023)

Non-intrusive model order reduction for parametric radiation transport simulations. - Ian Halvic; Jean C. Ragusa (J. Comput. Phys., 2023)