Vector fields on the real flag manifolds ℝF(1, 1, n − 2)

Mathematica Slovaca

Samuel Ilori¹  Deborah Ajayi¹ 

关键词: span;    Stiefel-Whitney class;    real flag manifold;    bundle;   

DOI  :  10.2478/s12175-007-0060-1

学科分类：数学（综合）

来源: Slovenska Akademia Vied * Matematicky Ustav / Slovak Academy of Sciences, Mathematical Institute

【 摘 要 】

We obtain the span of the real flag manifolds ℝF(1, 1, n−2), n ≥ 3, for the cases n ≡ 2 (mod 4), n ≡ 4 (mod 8) and n ≡ 8 (mod 16) and use the results to deduce that certain Stiefel-Whitney classes of the manifold are zero.

【 授权许可】

Unknown