| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1900092 | Wave Motion | 2015 | 5 Pages |
Abstract
•A theory of slope modulation of waves governed by the 2-D sine–Gordon equation is proposed.•A large time asymptotic solution describing the slope modulation of trains of axi-symmetric kinks is obtained.•The comparison with the numerical solution of 2-D sine–Gordon equation shows excellent agreement.
A theory of slope modulation of waves governed by the two-dimensional sine–Gordon equation is proposed. A large time asymptotic solution describing the slope modulation of trains of ring kinks is obtained. The comparison with the numerical solution of two-dimensional sine–Gordon equation shows excellent agreement.
Keywords
Related Topics
Physical Sciences and Engineering
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Geology
Authors
K.C. Le, L.T.K. Nguyen,