標題: Solving the constrained KP hierarchy by gauge transformations
作者: Chau, LL
Shaw, JC
Tu, MH
應用數學系
Department of Applied Mathematics
公開日期: 1-Aug-1997
摘要: We solve the constrained Kadomtsev-Petviashvili (cKP) hierarchy by using the gauge transformation technique. We show that there are two kinds of gauge transformations which preserve the form of the Lax operator of the cKP hierarchy. One of them is differential type and the other is integral type. Through two such gauge transformations we obtain not only the Wronskian-type tau-functions for the cKP hierarchy, but also the binary-type tau-functions which have not been obtained before. (C) 1997 American Institute of Physics.
URI: http://hdl.handle.net/11536/380
ISSN: 0022-2488
期刊: JOURNAL OF MATHEMATICAL PHYSICS
Volume: 38
Issue: 8
起始頁: 4128
結束頁: 4137
Appears in Collections:Articles