multiple-pole solitons

Far-field asymptotics for multiple-pole solitons in the large-order limit
The integrable focusing nonlinear Schrodinger equation admits soliton solutions whose associated spectral data consist of a single pair …
Deniz Bilman, Robert Buckingham, Deng-Shan Wang
January, 2021 Journal of Differential Equations
Cite DOI ArXiv
Far-field asymptotics for multiple-pole solitons in the large-order limit