THE ZERO CURVATURE FORMULATION OF THE KP AND THE SKP EQUATIONS

被引：10

作者：

BARCELOSNETO, J

DAS, A

PANDA, S

ROY, S

机构：

[1] INT CTR THEORET PHYS,I-34100 TRIESTE,ITALY

[2] UNIV FED RIO DE JANEIRO,INST FIS,BR-21945 RIO DE JANEIRO,BRAZIL

来源：

PHYSICS LETTERS B | 1992年 / 282卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(92)90653-L

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Kadomtsev-Petviashvili equation is derived from the zero curvature condition associated with the gauge group SL(2,R) in 2+1 dimensions. A fermionic extension of the KP equation is also obtained using the zero curvature condition of the super-group OSp (2\1), which reduces upon appropriate restriction to the Kupershmidt equation.

引用

页码：365 / 371

页数：7

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