Constructing hierarchy of sinh-Gordon-type equations from soliton hierarchy with self-consistent source

A method for constructing hierarchy of sinh-Gordon (ShG)-type equations from soliton hierarchy with self-consistent source is proposed. The Lax representation for the ShG-type equation is naturally deduced from that for soliton equation with self-consistent sources. Several new hierarchies of ShG-type equations are presented.

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Year of publication:	1998
Authors:	Zeng, Yunbo
Published in:	Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 259.1998, 3, p. 278-290
Publisher:	Elsevier
Subject:	Soliton hierarchy with self-consistent sources \| Sinh-Gordon-type equation \| Lax representation

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://ebvufind01.dmz1.zbw.eu/10010871739