Jitse Niesen
Jitse Niesen
Verified email at leeds.ac.uk
TitleCited byYear
Algorithm 919: A Krylov Subspace Algorithm for Evaluating the φ-Functions Appearing in Exponential Integrators
J Niesen, WM Wright
ACM Transactions on Mathematical Software (TOMS) 38 (3), 22, 2012
1232012
Convergence of the Magnus series
PC Moan, J Niesen
Foundations of Computational Mathematics 8 (3), 291-301, 2008
872008
On a new procedure for finding nonclassical symmetries
N Bîlă, J Niesen
Journal of Symbolic Computation 38 (6), 1523-1533, 2004
412004
Computing stability of multidimensional traveling waves
V Ledoux, SJA Malham, J Niesen, V Thümmler
SIAM Journal on Applied Dynamical Systems 8 (1), 480-507, 2009
252009
Localized patterns in periodically forced systems
AS Alnahdi, J Niesen, AM Rucklidge
SIAM Journal on Applied Dynamical Systems 13 (3), 1311-1327, 2014
142014
A Krylov subspace method for option pricing
J Niesen, WM Wright
Available at SSRN 1799124, 2011
13*2011
Evaluating the Evans function: order reduction in numerical methods
S Malham, J Niesen
Mathematics of Computation 77 (261), 159-179, 2008
122008
On the global error of discretization methods for ordinary differential equations
J Niesen
University of Cambridge, 2004
112004
A priori estimates for the global error committed by Runge-Kutta methods for a nonlinear oscillator
J Niesen
LMS Journal of Computation and Mathematics 6, 18-28, 2003
62003
A new class of symmetry reductions for parameter identification problems
N Bîla, J Niesen
Journal of Nonlinear Mathematical Physics 16 (3), 355-371, 2009
5*2009
On an asymptotic method for computing the modified energy for symplectic methods
PC Moan, J Niesen
arXiv preprint arXiv:1304.0673, 2013
42013
A Krylov subspace algorithm for evaluating the φ-functions in exponential integrators
J Niesen, W Wright
arXiv preprint arXiv:0907.4631, 2009
42009
On the global error committed when evaluating the Evans function numerically
J Niesen
arXiv preprint math/0611855, 2006
22006
Solving the Vlasov–Maxwell equations using Hamiltonian splitting
Y Li, Y He, Y Sun, J Niesen, H Qin, J Liu
Journal of Computational Physics 396, 381-399, 2019
2019
Closed-form modified Hamiltonians for integrable numerical integration schemes
SAM Alsallami, J Niesen, FW Nijhoff
Nonlinearity 31 (11), 5110, 2018
2018
Determination of the instantaneous geostrophic flow within the three-dimensional magnetostrophic regime
CM Hardy, PW Livermore, J Niesen, J Luo, K Li
Proceedings of the Royal Society A: Mathematical, Physical and Engineering …, 2018
2018
Localized Patterns in Periodically Forced Systems: II. Patterns with Nonzero Wavenumber
AS Alnahdi, J Niesen, AM Rucklidge
SIAM Journal on Applied Dynamical Systems 17 (2), 1478-1502, 2018
2018
Session CS10–Variational methods and structure preserving schemes
J Niesen, P Livermore
SciCADE 2013, 149, 2013
2013
Introductory Fredholm theory and computation
I Karambal, V Ledoux, SJA Malham, J Niesen
2010
The generalized WDVV-system
J Niesen
2008
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Articles 1–20