New exact solitary-wave solutions for the K(2,2,1) and K(3,3,1) equations

Yonggui Zhu, Kang Tong and Temuer Chaolu

Chaos, Solitons & Fractals, 2007, vol. 33, issue 4, 1411-1416

Abstract: In this paper, K(2,2,1) equation: ut+(u2)x−(u2)xxx+u5x=0 and K(3,3,1) equation: ut+(u3)x−(u3)xxx+u5x=0, are investigated. New exact solitary solutions are developed by using the decomposition method and symbolic computation system, Maple.

Date: 2007
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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:33:y:2007:i:4:p:1411-1416

DOI: 10.1016/j.chaos.2006.01.090

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