Multidimensional soliton equations in inhomogeneous media

Authors
Degasperis, A Manakov, SV Zenchuk, AI
Citation
A. Degasperis et al., Multidimensional soliton equations in inhomogeneous media, PHYS LETT A, 249(4), 1998, pp. 307-314
Citations number
9
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS A
ISSN journal
03759601 → ACNP
Volume
249
Issue
4
Year of publication
1998
Pages
307 - 314
Database
ISI
SICI code
0375-9601(199812)249:4<307:MSEIIM>2.0.ZU;2-V
Abstract
We use the general formalism of the partial derivative-probrem to derive no nlinear PDEs that are soliton equations with coordinate-dependent coefficie nts. Examples of these novel equations are a reduction of the Darboux equat ions, and a NWRI-type system. (C) 1998 Elsevier Science B.V.