Affiliation:
1. Department of Physics, Zhejiang Normal University, Jinhua 321004, China
Abstract
We use a generalized tanh function expansion method and a direct method to study the analytical solutions of the (1+2)-dimensional sine Gordon (2DsG) equation. We obtain some new interaction solutions among solitary waves and periodic waves, such as the kink-periodic wave interaction solution, two-periodic solitoff solution, and two-toothed-solitoff solution. We also investigate the propagation properties of these solutions.
Funder
National Natural Science Foundation of China
Subject
Applied Mathematics,Analysis
Cited by
11 articles.
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