TRUNCATED PAINLEVE EXPANSION WITH SYMBOLIC COMPUTATION FOR A GENERAL KADOMTSEV-PETVIASHVILI EQUATION WITH VARIABLE-COEFFICIENTS

Authors
BO T GAO YT
Citation
T. Bo et Yt. Gao, TRUNCATED PAINLEVE EXPANSION WITH SYMBOLIC COMPUTATION FOR A GENERAL KADOMTSEV-PETVIASHVILI EQUATION WITH VARIABLE-COEFFICIENTS, Zeitschrift fur Naturforschung. A, A journal of physical sciences, 51(3), 1996, pp. 175-178
Citations number
15
Categorie Soggetti
Chemistry Physical",Physics
Journal title
Zeitschrift fur Naturforschung. A, A journal of physical sciences → ACNP
ISSN journal
09320784
Volume
51
Issue
3
Year of publication
1996
Pages
175 - 178
Database
ISI
SICI code
0932-0784(1996)51:3<175:TPEWSC>2.0.ZU;2-M
Abstract
Able to realistically model various physical situations, the variable- coefficient generalizations of the celebrated Kadmotsev-Petviashvili e quation are of current interest in physical and mathematical sciences. In this paper, we make use of both the truncated Painleve expansion a nd symbolic computation to obtain an auto-Backlund transformation and certain soliton-typed explicit solutions for a general Kadomtsev-Petvi ashvili equation with variable coefficients.