Spectral methods in MatLab
Digital filters in adaptive time-stepping
ACM Transactions on Mathematical Software (TOMS)
On the long-time behaviour of soliton ensembles
Mathematics and Computers in Simulation - Nonlinear waves: computation and theory II
Multi-symplectic integration methods for Hamiltonian PDEs
Future Generation Computer Systems - Special issue: Geometric numerical algorithms
Multisymplectic box schemes and the Korteweg-de Vries equation
Applied Numerical Mathematics - Special issue: Workshop on innovative time integrators for PDEs
Local discontinuous Galerkin methods for nonlinear dispersive equations
Journal of Computational Physics
Backward error analysis for multisymplectic discretizations of Hamiltonian PDEs
Mathematics and Computers in Simulation - Special issue: Nonlinear waves: Computation and theory III
On Symplectic and Multisymplectic Schemes for the KdV Equation
Journal of Scientific Computing
Numerical studies of the stochastic Korteweg-de Vries equation
Journal of Computational Physics
Numerical solution of KdV-KdV systems of Boussinesq equations
Mathematics and Computers in Simulation
Dispersive properties of multisymplectic integrators
Journal of Computational Physics
On the partial difference equations of mathematical physics
IBM Journal of Research and Development
Adaptive time-stepping and computational stability
Journal of Computational and Applied Mathematics - Special issue: International workshop on the technological aspects of mathematics
Comparison of some Lie-symmetry-based integrators
Journal of Computational Physics
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Geometric discretizations that preserve certain Hamiltonian structures at the discrete level has been proven to enhance the accuracy of numerical schemes. In particular, numerous symplectic and multi-symplectic schemes have been proposed to solve numerically the celebrated Korteweg-de Vries equation. In this work, we show that geometrical schemes are as much robust and accurate as Fourier-type pseudospectral methods for computing the long-time KdV dynamics, and thus more suitable to model complex nonlinear wave phenomena.