On Darboux and singular Darboux transformations of G-unitons

被引：0

作者：

东瑜昕

机构：

来源：

Science China Mathematics | 2002年 / 12期

基金：

中国国家自然科学基金;

关键词：

Darboux transformation; flag transformation; uniton;

D O I：

暂无

中图分类号：

O152 [群论];

学科分类号：

070104 ;

摘要：

We present a unified method for constructing generalized flag transformations of unitons into a Lie group G via singular Darboux transformations. These flag transformations provide the possibility to establish some factorizations for G-unitons.

引用

页码：1497 / 1505

页数：9

共 12 条

[1]

Factorization and symplectic uniton numbers for harmonic maps into symplectic groups[J]. 贺群 ,沈一兵.Science in China,Ser.A. 2001(10)

[2]

SOME REMARKS ON SINGULAR DARBOUX TRANSFORMATIONS FOR UNITONS[J]. GU CHAOHAO, HU HESHENG Institute of Mathematics, Fudan University Shanghai 200433, China..Chinese Annals of Mathematics. 2001(03)

[3]

Constructive factorizations of unitons via singular Darboux transformations[J]. 谷超豪,东瑜昕,沈一兵.Science in China,Ser.A. 2000(02)

[4]

CONSTRUCTION OF UNITONS VIA PURELY ALGEBRAIC ALGORITHM[J]. GU CHAOHAO(C.H.GU);HU HESHENG(H.S.HU)(Institute of Mathematics,Fudan University,Shanghai 200433,China).Chinese Annals of Mathematics. 1999(01)

[5] On energy gap of unitons [J].