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Perturbative Painleve Analysis of General KdV System and Its Exact Soliton Solutions

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First Author : LIN Ji

Date of Publication : 2005-01-01

Journal : Communications in Theoretical Physics

Affiliation of Author(s) : 数理与信息工程学院

Document Type : 期刊

Volume : Vol.44

Issue : NO.2

Page Number : 197-202

ISSN : 0253-6102

Key Words : painleve;analysis;perturbative;method;Jacobi;elliptic;solution

Abstract : Using the standard Painleve analysis and the perturbative method, the Painleve test for the logarithmic branch is investigated. Nine arbitrary functions are obtained and the Baecklund transformation of the logarithmic branch is given. Using the new t%ype

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