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在符号计算软件 Maple 的帮助下,利用投射方程法和变量分离法,得到了(3+1)维 Jimbo-Miwa(JM)方程的新显式精确解. 根据得到的孤立波解,研究了 JM 方程新颖的局域激发.
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关键词:
- 投射方程法/
- Jimbo-Miwa方程/
- 精确解/
- 局域激发
With the help of the symbolic computation system Maple and a projective equation and a linear variable separation method, new exact solutions of the (3+1) -dimensional Jimbo-Miwa equation are derived. Based on the derived solitary wave solution, some novel localized excitations are investigated.[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] -
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