Multiplicative rule of Schubert classes

被引：29

作者：

Duan, HB ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Math, Beijing 100080, Peoples R China

来源：

INVENTIONES MATHEMATICAE | 2005年 / 159卷 / 02期

关键词：

D O I：

10.1007/s00222-004-0394-z

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Let G be a compact connected Lie group and let H be the centralizer of a one-parameter subgroup in G. Combining the ideas of Bott-Samelson resolutions of Schubert varieties and the enumerative formula on a twisted product of 2 spheres obtained in [Du(2)], we obtain an explicit formula for multiplying Schubert classes in the flag manifold G / H.

引用

页码：407 / 436

页数：30

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