The integral cohomology ring of E 8 / T

Proceedings of the Japan Academy, Series A. Mathematical Sciences

article

Masaki Nakagawa¹ 

[1] Research Institute for Mathematical Sciences, Kyoto University

关键词: Cohomology;    ag manifolds;    Lie groups.;   

DOI  :  10.3792/pjaa.86.64

学科分类：数学（综合）

来源: Japan Academy

【 摘 要 】

We give a complete description of the integral cohomology ring of the flag manifold E 8 / T , where E 8 denotes the compact exceptional Lie group of rank 8 and T its maximal torus, by the method due to Borel and Toda. This completes the computation of the integral cohomology rings of the flag manifolds for all compact connected simple Lie groups.

【 授权许可】

Unknown