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James Lottes
James Lottes
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nek5000 Web page
PF Fischer, JW Lottes, SG Kerkemeier
3962008
Nek5000: Open source spectral element CFD solver
P Fischer, J Kruse, J Mullen, H Tufo, J Lottes, S Kerkemeier
Argonne National Laboratory, Mathematics and Computer Science Division …, 2008
1872008
Hybrid multigrid/Schwarz algorithms for the spectral element method
JW Lottes, PF Fischer
Journal of Scientific Computing 24, 45-78, 2005
1862005
Petascale algorithms for reactor hydrodynamics
P Fischer, J Lottes, D Pointer, A Siegel
Journal of Physics: Conference Series 125 (1), 012076, 2008
1782008
nek5000 Web page, 2008
PF Fischer, JW Lottes, SG Kerkemeier
URL http, 2008
1482008
Nek5000
P Fischer, J Lottes, H Tufo
Argonne National Laboratory (ANL), Argonne, IL (United States), 2007
922007
Hybrid Schwarz-multigrid methods for the spectral element method: Extensions to Navier-Stokes
PF Fischer, JW Lottes
Domain Decomposition Methods in Science and Engineering, 35-49, 2005
782005
Large eddy simulation of wire-wrapped fuel pins i: Hydrodynamics in a periodic array
P Fischer, J Lottes, A Siegel, G Palmiotti
Joint International Topical Meeting on Mathematics & Computation and …, 2007
622007
A spectrally accurate method for overlapping grid solution of incompressible Navier–Stokes equations
BE Merrill, YT Peet, PF Fischer, JW Lottes
Journal of Computational Physics 307, 60-93, 2016
472016
Nek5000: User’s manual
P Fischer, J Lottes, S Kerkemeier, O Marin, K Heisey, A Obabko, ...
Argonne National Laboratory, Lemont, IL, Technical Report No. ANL/MCS-TM-351, 2015
442015
Nek5000 user documentation
P Fischer, J Lottes, S Kerkemeier, O Marin, K Heisey, E Obabko, ...
Argonne National Laboratory, Lemont, IL, Report No. ANL/MCS-TM-351, 2016
322016
Nek5000: open source spectral element CFD solver (2008)
PF Fischer, JW Lottes, SG Kerkemeier
URL http://nek5000. mcs. anl. gov/index. php/MainPage, 2008
222008
Towards robust algebraic multigrid methods for nonsymmetric problems
J Lottes
Springer, 2017
172017
Large eddy simulation of wire-wrapped fuel pins I: Hydrodynamics of a single pin
P Fischer, J Lottes, A Siegel, G Palmiotti
Proceedings of M and C+ SNA, 2007
152007
Asymptotic expansions for oscillatory integrals using inverse functions
JN Lyness, JW Lottes
BIT Numerical Mathematics 49, 397-417, 2009
112009
Four bugs on a rectangle
SJ Chapman, J Lottes, LN Trefethen
Proceedings of the Royal Society A: Mathematical, Physical and Engineering …, 2011
82011
Independent quality measures for symmetric algebraic multigrid components
J Lottes
Argonne National Laboratory, Mathematics & Computer Science Division, 2005
82005
Optimal polynomial smoothers for multigrid V‐cycles
J Lottes
Numerical Linear Algebra with Applications 30 (6), e2518, 2023
72023
Neural ideal large eddy simulation: Modeling turbulence with neural stochastic differential equations
A Boral, ZY Wan, L Zepeda-Núñez, J Lottes, Q Wang, Y Chen, J Anderson, ...
Advances in Neural Information Processing Systems 36, 2024
32024
Status report on high fidelity reactor simulation.
G Palmiotti, M Smith, C Rabiti, E Lewis, W Yang, M Leclere, A Siegel, ...
Argonne National Lab.(ANL), Argonne, IL (United States), 2006
32006
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