On Reciprocal Bäcklund Transformations and the Korteweg-deVries Hierarchy
On Reciprocal Bäcklund Transformations and the Korteweg-deVries Hierarchy
复制标题
DOI：
10.1088/0031-8949/33/4/001
复制
发表时间：
1986-04
期刊：
影响因子：
2.9
通讯作者：
C. Rogers;M. C. Nucci
中科院分区：
文献类型：
--
作者：
C. Rogers;M. C. Nucci
It is shown that the Dym hierarchy of nonlinear evolution equations is invariant under a class of reciprocal Backlund transformations. This result is used to construct a generic auto-Backlund transformation for the Korteweg-deVries hierarchy in a novel manner.
