Lattice soliton: Solution to the Davey-Stewartson equation

Authors
Takashima, R Tajiri, M
Citation
R. Takashima et M. Tajiri, Lattice soliton: Solution to the Davey-Stewartson equation, J PHYS JPN, 68(7), 1999, pp. 2246-2251
Citations number
24
Categorie Soggetti
Physics
Journal title
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
ISSN journal
00319015 → ACNP
Volume
68
Issue
7
Year of publication
1999
Pages
2246 - 2251
Database
ISI
SICI code
0031-9015(199907)68:7<2246:LSSTTD>2.0.ZU;2-F
Abstract
A lattice soliton solution with doubly periodic structure in the x-y plane is constructed as the imbricate series of rational soliton solutions to the Davey-Stewartson equation, which seems doubly periodic arrays of the infin ite rational solitons. The existence condition and some properties of the l attice soliton solution are also presented.