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David Ketcheson
David Ketcheson
Professor of applied mathematics, KAUST
Verifierad e-postadress på kaust.edu.sa - Startsida
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Strong stability preserving Runge-Kutta and multistep time discretizations
S Gottlieb, D Ketcheson, CW Shu
5512011
High order strong stability preserving time discretizations
S Gottlieb, DI Ketcheson, CW Shu
Journal of Scientific Computing 38 (3), 251-289, 2009
4602009
Highly efficient strong stability-preserving Runge–Kutta methods with low-storage implementations
DI Ketcheson
SIAM Journal on Scientific Computing 30 (4), 2113-2136, 2008
2452008
Optimal implicit strong stability preserving Runge–Kutta methods
DI Ketcheson, CB Macdonald, S Gottlieb
Applied Numerical Mathematics 59 (2), 373-392, 2009
1462009
Clawpack: building an open source ecosystem for solving hyperbolic PDEs
KT Mandli, AJ Ahmadia, M Berger, D Calhoun, DL George, ...
PeerJ Computer Science 2, e68, 2016
1452016
Relaxation Runge--Kutta methods: Fully discrete explicit entropy-stable schemes for the compressible Euler and Navier--Stokes equations
H Ranocha, M Sayyari, L Dalcin, M Parsani, DI Ketcheson
SIAM Journal on Scientific Computing 42 (2), A612-A638, 2020
1442020
Relaxation Runge--Kutta methods: Conservation and stability for inner-product norms
DI Ketcheson
SIAM Journal on Numerical Analysis 57 (6), 2850-2870, 2019
1002019
PyClaw: Accessible, extensible, scalable tools for wave propagation problems
DI Ketcheson, K Mandli, AJ Ahmadia, A Alghamdi, MQ De Luna, ...
SIAM Journal on Scientific Computing 34 (4), C210-C231, 2012
1002012
High-order wave propagation algorithms for hyperbolic systems
DI Ketcheson, M Parsani, RJ LeVeque
SIAM Journal on Scientific Computing 35 (1), A351-A377, 2013
962013
Runge–Kutta methods with minimum storage implementations
DI Ketcheson
Journal of Computational Physics 229 (5), 1763-1773, 2010
812010
Optimal strong-stability-preserving Runge–Kutta time discretizations for discontinuous Galerkin methods
EJ Kubatko, BA Yeager, DI Ketcheson
Journal of Scientific Computing 60, 313-344, 2014
802014
Strong stability preserving two-step Runge–Kutta methods
DI Ketcheson, S Gottlieb, CB Macdonald
SIAM Journal on Numerical Analysis 49 (6), 2618-2639, 2011
742011
Optimal control of an SIR epidemic through finite-time non-pharmaceutical intervention
DI Ketcheson
Journal of mathematical biology 83 (1), 7, 2021
702021
Optimal stability polynomials for numerical integration of initial value problems
D Ketcheson, A Ahmadia
Communications in Applied Mathematics and Computational Science 7 (2), 247-271, 2013
632013
A comparison of high-order explicit Runge–Kutta, extrapolation, and deferred correction methods in serial and parallel
D Ketcheson, U bin Waheed
Communications in applied mathematics and computational science 9 (2), 175-200, 2014
502014
Computation of optimal monotonicity preserving general linear methods
D Ketcheson
Mathematics of Computation 78 (267), 1497-1513, 2009
492009
Optimized Runge-Kutta methods with automatic step size control for compressible computational fluid dynamics
H Ranocha, L Dalcin, M Parsani, DI Ketcheson
Communications on Applied Mathematics and Computation 4 (4), 1191-1228, 2022
482022
Practical splitting methods for the adaptive integration of nonlinear evolution equations. Part I: Construction of optimized schemes and pairs of schemes
W Auzinger, H Hofstätter, D Ketcheson, O Koch
BIT Numerical Mathematics 57, 55-74, 2017
482017
Explicit strong stability preserving multistep Runge–Kutta methods
C Bresten, S Gottlieb, Z Grant, D Higgs, D Ketcheson, A Németh
Mathematics of Computation 86 (304), 747-769, 2017
462017
General relaxation methods for initial-value problems with application to multistep schemes
H Ranocha, L Lóczi, DI Ketcheson
Numerische Mathematik 146 (4), 875-906, 2020
432020
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Artiklar 1–20