Prati
Ben Southworth
Naslov
Citirano
Citirano
Godina
Nonsymmetric reduction-based algebraic multigrid
TA Manteuffel, S Münzenmaier, J Ruge, B Southworth
SIAM Journal on Scientific Computing 41 (5), S242-S268, 2019
50*2019
Nonsymmetric Algebraic Multigrid Based on Local Approximate Ideal Restriction (AIR)
TA Manteuffel, J Ruge, BS Southworth
SIAM Journal on Scientific Computing 40 (6), A4105-A4130, 2018
492018
Necessary conditions and tight two-level convergence bounds for parareal and multigrid reduction in time
BS Southworth
SIAM Journal on Matrix Analysis and Applications 40 (2), 564-608, 2019
442019
Surface deposition of the Enceladus plume and the zenith angle of emissions
BS Southworth, S Kempf, J Spitale
Icarus 319, 33-42, 2019
432019
A root-node--based algebraic multigrid method
TA Manteuffel, LN Olson, JB Schroder, BS Southworth
SIAM Journal on Scientific Computing 39 (5), S723-S756, 2017
402017
Multilevel convergence analysis of multigrid-reduction-in-time
A Hessenthaler, BS Southworth, D Nordsletten, O Röhrle, RD Falgout, ...
SIAM Journal on Scientific Computing 42 (2), A771-A796, 2020
352020
A comparison of five malaria transmission models: benchmark tests and implications for disease control
DI Wallace, BS Southworth, X Shi, JW Chipman, AK Githeko
Malaria Journal 13, 1-16, 2014
352014
Modeling Europa's dust plumes
BS Southworth, S Kempf, J Schmidt
Geophysical Research Letters 42 (24), 10,541-10,548, 2015
342015
An Efficient Sweep-Based Solver for the SN Equations on High-Order Meshes
TS Haut, PG Maginot, VZ Tomov, BS Southworth, TA Brunner, TS Bailey
Nuclear Science and Engineering 193 (7), 746-759, 2019
272019
Fast Solution of Fully Implicit Runge--Kutta and Discontinuous Galerkin in Time for Numerical PDEs, Part I: the Linear Setting
BS Southworth, O Krzysik, W Pazner, HD Sterck
SIAM Journal on Scientific Computing 44 (1), A416-A443, 2022
20*2022
On “Optimal” h‐independent convergence of Parareal and multigrid‐reduction‐in‐time using Runge‐Kutta time integration
S Friedhoff, BS Southworth
Numerical Linear Algebra with Applications 28 (3), e2301, 2021
16*2021
Diffusion Synthetic Acceleration Preconditioning for Discontinuous Galerkin Discretizations of Transport on High-Order Curved Meshes
TS Haut, BS Southworth, PG Maginot, VZ Tomov
SIAM Journal on Scientific Computing 42 (5), B1271-B1301, 2020
16*2020
Convergence in norm of nonsymmetric algebraic multigrid
T Manteuffel, BS Southworth
SIAM Journal on Scientific Computing 41 (5), S269-S296, 2019
152019
Tight two-level convergence of Linear Parareal and MGRIT: Extensions and implications in practice
BS Southworth, W Mitchell, A Hessenthaler, F Danieli
Workshops on Parallel-in-Time Integration, 1-31, 2020
122020
Fast Solution of Fully Implicit Runge--Kutta and Discontinuous Galerkin in Time for Numerical PDEs, Part II: Nonlinearities and DAEs
BS Southworth, O Krzysik, W Pazner
SIAM Journal on Scientific Computing 44 (2), A636-A663, 2022
112022
Space-time block preconditioning for incompressible flow
F Danieli, BS Southworth, AJ Wathen
SIAM Journal on Scientific Computing 44 (1), A337-A363, 2022
112022
Diffusion synthetic acceleration for heterogeneous domains, compatible with voids
BS Southworth, M Holec, TS Haut
Nuclear Science and Engineering 195 (2), 119-136, 2021
112021
On Fixed-Point, Krylov, and Block Preconditioners for Nonsymmetric Problems
BS Southworth, AA Sivas, S Rhebergen
SIAM Journal on Matrix Analysis and Applications 41 (2), 871-900, 2020
112020
Pyamg: algebraic multigrid solvers in python
N Bell, LN Olson, J Schroder, B Southworth
Journal of Open Source Software 8 (87), 5495, 2023
92023
AIR algebraic multigrid for a space-time hybridizable discontinuous Galerkin discretization of advection (-diffusion)
AA Sivas, BS Southworth, S Rhebergen
SIAM Journal on Scientific Computing 43 (5), A3393-A3416, 2021
92021
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