POSITON AND POSITON-LIKE SOLUTIONS OF THE KORTEWEG DE VRIES AND SINE-GORDON EQUATIONS

Authors
JAWORSKI M ZAGRODZINSKI J
Citation
M. Jaworski et J. Zagrodzinski, POSITON AND POSITON-LIKE SOLUTIONS OF THE KORTEWEG DE VRIES AND SINE-GORDON EQUATIONS, Chaos, solitons and fractals, 5(12), 1995, pp. 2229-2233
Citations number
9
Categorie Soggetti
Mathematics,Mechanics,Engineering,"Physics, Applied
Journal title
Chaos, solitons and fractals → ACNP
ISSN journal
09600779
Volume
5
Issue
12
Year of publication
1995
Pages
2229 - 2233
Database
ISI
SICI code
0960-0779(1995)5:12<2229:PAPSOT>2.0.ZU;2-#
Abstract
It is shown that the positon solution, reported recently for the Korte weg-de Vries and other completely integrable equations, can be regarde d as a limiting case of the well-known 2-soliton formula. The existenc e of integrals of motion related to singular positon solutions is also discussed.