抄録
We consider the class of manifolds with compact Lie group actions which restrict to GKM-actions on the maximal torus. First, we see their GKM-graphs admit symmetry of the Weyl groups. And then, we study its combinatorial abstraction; starting with abstract GKM-graphs with symmetry, we derive certain properties which reflect topology in a purely combinatorial way.
本文言語 | 英語 |
---|---|
ページ(範囲) | 31-41 |
ページ数 | 11 |
ジャーナル | Osaka Journal of Mathematics |
巻 | 52 |
号 | 1 |
出版ステータス | 出版済み - 1月 1 2015 |
外部発表 | はい |
!!!All Science Journal Classification (ASJC) codes
- 数学 (全般)