Concise Approach for Solving Double Sine-Gordon Equation
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摘要: 借助于一个可用分离变量法求解的辅助常微分方程,简洁地求得了双sine-Gordon方程的若干显式精确解.
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关键词:
- 辅助常微分方程 /
- 双sine-Gordon方程 /
- 显式精确解
Abstract: By introducing an additional ordinary differential equation and the method of variable separation, some explicit and exact solutions to double sine-Gordon equation were found in a concise way.
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