Fast Nonlinear Fourier Transform Algorithms Using Higher Order Exponential Integrators.

Shrinivas Chimmalgi Peter J. Prins Sander Wahls Fast Nonlinear Fourier Transform Algorithms Using Higher Order Exponential Integrators. 2018 abs/1812.00703 CoRR http://arxiv.org/abs/1812.00703 db/journals/corr/corr1812.html#abs-1812-00703