Nonlinear variants of KdV and KP equatio
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Abdul-Majid Wazwaz
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Article
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2005
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Elsevier Science
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English
β 304 KB
In this paper we study the nonlinear dispersion of new variants of the KdV and the KP equations with positive and negative exponents. The approach stems mainly from the sine-cosine method. The study reveals compactons, solitons, solitary patterns and periodic solutions for these models.