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(3+1)维KP方程的精确孤子解 被引量:3

Exact soliton solutions of (3+1)dimensional KP equation
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摘要 运用Hirota方法,将(3+1)维KP方程化为双线性方程,从而得到了一个单孤子解和一个双孤子解. Using the Hirota method,a single soliton and a double soliton solution are obtained for (3+1) dimensional KP equation.
出处 《西北师范大学学报(自然科学版)》 CAS 2004年第2期35-38,共4页 Journal of Northwest Normal University(Natural Science)
关键词 HIROTA方法 (3+1)维KP方程 孤波解 Hirota method (3+1) dimensional KP equation soliton solution
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同被引文献22

  • 1洪学仁,段文山,孙建安,付宇伟,杨晓贤,穆爱霞.热尘埃等离子体中尘埃声波的调制不稳定性[J].西北师范大学学报(自然科学版),2005,41(6):18-25. 被引量:1
  • 2石玉仁,杨红娟,吕克璞,段文山.(3+1)维KP方程的Backlund变换及其精确解[J].西北师范大学学报(自然科学版),2006,42(4):34-37. 被引量:4
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