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Applications of HTA and EHTA to YTSF equation. (English) Zbl 1159.35408
Summary: Homoclinic test approach (HTA) and extended homoclinic test approach (EHTA) are proposed to seek solitary-wave solution of high dimensional nonlinear wave system. Exact periodic solitary-wave, periodic soliton, cross solitary-wave and doubly periodic wave solutions for YTSF equation are obtained using HTA and EHTA, respectively.

35Q53KdV-like (Korteweg-de Vries) equations
35Q51Soliton-like equations
35B10Periodic solutions of PDE
Full Text: DOI
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