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The application of the auxiliary equation technique to a generalized mKdV equation with variable coefficients

✍ Scribed by Yi Zhang; Shaoyong Lai; Jun Yin; Yonghong Wu

Publisher: Elsevier Science
Year: 2009
Tongue: English
Weight: 575 KB
Volume: 223
Category: Article
ISSN: 0377-0427
DOI: 10.1016/j.cam.2007.12.021

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✦ Synopsis

The auxiliary differential equation technique is employed to investigate a generalized mKdV equation with variable coefficients. The Jacobi elliptic function wave-like solutions of the equation are expressed under several circumstances. The degenerated solitonlike and trigonometric function solutions are discussed in detail as the modulus of the Jacobi elliptic wave-like solutions tends to 1 and 0, respectively.

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