Construction of coupled Harry Dym hierarchy and its solutions from Stackel systems
2010 (English)In: NONLINEAR ANALYSIS-THEORY METHODS and APPLICATIONS, ISSN 0362-546X, Vol. 73, no 9, p. 3004-3017Article in journal (Refereed) Published
Abstract [en]
In this paper we show how to construct the coupled (multicomponent) Harry Dym (cHD) hierarchy from classical Stackel separable systems. Both nonlocal and purely differential parts of hierarchies are obtained. We also construct various classes of solutions of cHD hierarchy from solutions of corresponding Stackel systems.
Place, publisher, year, edition, pages
Elsevier Science B.V., Amsterdam. , 2010. Vol. 73, no 9, p. 3004-3017
Keywords [en]
Stackel separable systems, Hamilton-Jacobi theory, Hydrodynamic systems, Rational solutions, Multicomponent Harry Dym hierarchy
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:liu:diva-58954DOI: 10.1016/j.na.2010.06.067ISI: 000281062800022OAI: oai:DiVA.org:liu-58954DiVA, id: diva2:347790
Note
Original Publication: Krzysztof Marciniak and Maciej Blaszak, Construction of coupled Harry Dym hierarchy and its solutions from Stackel systems, 2010, NONLINEAR ANALYSIS-THEORY METHODS and APPLICATIONS, (73), 9, 3004-3017. http://dx.doi.org/10.1016/j.na.2010.06.067 Copyright: Elsevier Science B.V., Amsterdam. http://www.elsevier.com/
2010-09-032010-09-032023-06-14