John Loffeld - RankMe

14 papers A 1Misc 1Journal 11

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Efficient SN-like and PN-like Dynamic Low Rank methods for Thermal Radiative Transfer. CoRR Terry Haut, John Loffeld, Lukas Einkemmer, Pierson T. Guthrey, Stefan Brunner, William Schill
2026	J	`jnl`	Local reduced-order modeling for electrostatic plasmas by physics-informed solution manifold decomposition. Comput. Phys. Commun. Ping-Hsuan Tsai, Seung Whan Chung, Debojyoti Ghosh, John Loffeld, Youngsoo Choi, Jonathan L. Belof
2024	J	`jnl`	A conservative first-collision source treatment for ray effect mitigation in discrete-ordinate radiation transport solutions. J. Comput. Phys. Alex B. Christensen, Adam Kunen, John Loffeld, Peter Brown, Massimiliano Fratoni
2023	J	`jnl`	Accelerating Kinetic Simulations of Electrostatic Plasmas with Reduced-Order Modeling. CoRR Ping-Hsuan Tsai, Seung Whan Chung, Debojyoti Ghosh, John Loffeld, Youngsoo Choi, Jonathan L. Belof
2021	J	`jnl`	Implicit Multirate GARK Methods. J. Sci. Comput. Steven B. Roberts, John Loffeld, Arash Sarshar, Carol S. Woodward, Adrian Sandu
2019	J	`jnl`	Implicit multirate GARK methods. CoRR Steven B. Roberts, John Loffeld, Arash Sarshar, Carol S. Woodward, Adrian Sandu
2019	J	`jnl`	On the arithmetic intensity of high-order finite-volume discretizations for hyperbolic systems of conservation laws. Int. J. High Perform. Comput. Appl. John Loffeld, Jeffrey Hittinger
2017	J	`jnl`	On the performance of exponential integrators for problems in magnetohydrodynamics. J. Comput. Phys. Lukas Einkemmer, Mayya Tokman, John Loffeld
2014	A	`conf`	A Study on Balancing Parallelism, Data Locality, and Recomputation in Existing PDE Solvers. SC Catherine Mills Olschanowsky, Michelle Mills Strout, Stephen M. Guzik, John Loffeld, Jeffrey Hittinger
2014	J	`jnl`	Implementation of Parallel Adaptive-Krylov Exponential Solvers for Stiff Problems. SIAM J. Sci. Comput. John Loffeld, Mayya Tokman
2013	J	`jnl`	Comparative performance of exponential, implicit, and explicit integrators for stiff systems of ODEs. J. Comput. Appl. Math. John Loffeld, Mayya Tokman
2013	—	`—`	Design, Implementation and Performance of Exponential Integrators for High Performance Computing Applications. John Loffeld
2012	J	`jnl`	New Adaptive Exponential Propagation Iterative Methods of Runge-Kutta Type. SIAM J. Sci. Comput. Mayya Tokman, John Loffeld, Paul Tranquilli
2010	Misc	`conf`	Efficient design of exponential-Krylov integrators for large scale computing. ICCS Mayya Tokman, John Loffeld