摘要
利用奇异Darboux变换建立了四元Grassmannuniton的因子分解并给出了其极小uniton数的上界估计.
Abstract: By using singular Darboux transformations,the factorization theorems for harmonic maps into quaternionic Grassmann manifolds is established.Moreover,the estimate of the upper bound of minimal uniton numbers for such harmonic maps is given.
出处
《高校应用数学学报（A辑）》
CSCD
北大核心
2002年第1期67-73,共7页
Applied Mathematics A Journal of Chinese Universities(Ser.A)
