A (2+1)-dimensional extension for the sine-Gordon equation
A (2+1)-dimensional extension for the sine-Gordon equation
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DOI:
10.1088/0305-4470/26/17/006
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发表时间:
1993-09
期刊:
影响因子:
--
通讯作者:
S. Lou
中科院分区:
文献类型:
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作者:
S. Lou
Starting from the breaking soliton equation, the author obtains a new integrable equation in 2+1 dimensions. Though the equation has no exchange symmetry of the space variables x and y, the model reduces back to the known (1+1)-dimensional sine-Gordon (or Liouville) equation.