Article ID Journal Published Year Pages File Type
1891304 Chaos, Solitons & Fractals 2006 7 Pages PDF
Abstract

The nonlinear dispersive K(m, n) equations, ut−(um)x−(un)xxx = 0 which exhibit compactons: solitons with compact support, are studied. New exact solitary solutions with compact support are found. The two special cases, K(2, 2) and K(3, 3), are chosen to illustrate the concrete features of the decomposition method in K(m, n) equations. General formulas for the solutions of K(m, n) equations are established.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Statistical and Nonlinear Physics
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Exact special solitary solutions with compact support for the nonlinear dispersive K(m, n) equations
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