Interaction of Three Waves for the Extension(2+1)-Dimensional Sine-Gordon Equation

Exact solutions with three-wave form including three solitary wave, breather-type two-solitary wave, doubly breather-type of solitary wave, double-periodic kind of solitary wave are obtained using bilinear form and extended threewave approach with the aid of Maple. It is important that completed ela...

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Veröffentlicht in:理论物理通讯:英文版 2014 (11), p.707-710
1. Verfasser: 陈炜 陈翰林 戴正德
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Sprache:eng
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Zusammenfassung:Exact solutions with three-wave form including three solitary wave, breather-type two-solitary wave, doubly breather-type of solitary wave, double-periodic kind of solitary wave are obtained using bilinear form and extended threewave approach with the aid of Maple. It is important that completed elastic collision, non-completed elastic collision,and fusion of three waves are investigated, respectively.
ISSN:0253-6102